Formal Sciences Essay Examples and Topics. Page 5

1,830 samples

An Introduction to Energy and Its Development

Further developments in the field of energy use began with the sources such as wind, biomass, and hydropower and these were the only sources of energy for humans for thousands of years.
  • Subjects: Physics
  • Pages: 5
  • Words: 1303

Space Exploration History and Prospects

The exploration of space assists in addressing the central questions about humanity's place in the history of the universe and the solar system. Scientists are working day and night to reveal ways of mitigating the [...]
  • Subjects: Space Studies
  • Pages: 3
  • Words: 935

The Old Faithfull Geysers

The geyser has very unique regular eruptions with has created interest amongst visitors and geologists The geyser is one of the most famous in the world, and anybody who visits Yellowstone must ensure that they [...]
  • Subjects: Geology
  • Pages: 4
  • Words: 1244

Chi-Square – Test to Evaluate an Intervention

In order to perform the calculations, the information was organized in the form of a table suitable for chi-square analysis. Dataset In order to answer the research question, the goodness of fit chi-square test was [...]
  • Subjects: Statistics
  • Pages: 3
  • Words: 800

Research and Peer-Review Process

The peer-review process helps to evaluate the information received by the researchers to decide if it should be published. Popular articles, such as the one written by the Northeastern University, are easy to understand and [...]
  • Subjects: Scientific Method
  • Pages: 3
  • Words: 353

Importance of Panel Data Regression

Yet, the dependence between the series of dynamics is the result of spatial variation, which, because of the inertia of the processes, is stored for a specific time.
  • Subjects: Math
  • Pages: 3
  • Words: 891

Management Statistics: Student Commute Time

The present report aims at analyzing factors that affect the commuting time of students to the university. Descriptive statistics of time to the university by gender.
  • Subjects: Statistics
  • Pages: 4
  • Words: 893

Astronomy and Astrology Comparison

People often confuse astronomy and astrology, as both words sound similar and deal with many of the same topics. Meanwhile, astronomy remains a proper and highly useful science that enabled achievements such as the moon [...]
  • Subjects: Astronomy
  • Pages: 1
  • Words: 275

The Research Surveys: Descriptive and Analytical

Experts argue that it is important to describe the characteristics of both the sample and the targeted population in order to have a clear understanding of their relationship. Analytic surveys have four different types of [...]
  • Subjects: Scientific Method
  • Pages: 4
  • Words: 1134

Time Travel to the Past and Related Theories

To make time travel to the past happen, it is necessary to have access to a wormhole one end of which has to be pulled at the speed of light and then to be returned [...]
  • Subjects: Physics
  • Pages: 3
  • Words: 899

GSS Dataset Analysis Using SPSS

It includes the statistical assumptions of the test, SPSS syntax and output including the mean, median, mode, range, minimum, maximum and standard deviation of the two variables, and a chart describing that data.
  • Subjects: Statistics
  • Pages: 3
  • Words: 775

Contributions of Albert Einstein to Mankind

Photomultipliers are used in analyzing the disturbances in the emission of light, used in combination with scintillators for experiments, and used in medical instruments to determine the blood component levels.
  • Subjects: Physics
  • Pages: 7
  • Words: 1948

Null Hypothesis on the Basis of Service

In the case of Swanson and Hsu, a null hypothesis can be stated: The only reason for customer switching service providers is due to the pricing, initial failure, and failure to address the initial failure.
  • Subjects: Scientific Method
  • Pages: 3
  • Words: 875

Geological Features: Factors and Forces

The position is situated on the margin of the Bay Area and the Central Valley This is "one of the largest view sheds" that is found in the Western parts of United States.
  • Subjects: Geology
  • Pages: 8
  • Words: 2114

Basic Components of Sociological Research

This way, culture is carried on to generations which they use to identify themselves with hence conserving their way of life.argues that, sociological research is the research done in the field of sociology and has [...]
  • Subjects: Scientific Method
  • Pages: 2
  • Words: 746

International Space Station: Origin, Purpose, Structure, Power Supply

The international space station program is a joint venture between the National Aeronautics and space administration of the United States of America, Russia Federal Space Agency of Russia, Japan Aerospace Exploration Agency of Japan, Canadian [...]
  • Subjects: Space Studies
  • Pages: 5
  • Words: 1419

How Things Work: Microwave Oven

The invention of the microwave oven - is the invention of completely new method of food preparation. It must provide the possibility of survey and to exclude the output of the microwaves to the outside.
  • Subjects: Physics
  • Pages: 2
  • Words: 574

Examination Rocks and Minerals

Texture of Granite: The granite has coarse-grained and even structure with light colour. Moreover, it has been known that some type of quartz rock contains minerals and gemstones of high value.
  • Subjects: Geology
  • Pages: 8
  • Words: 1394

Roller Coasters: Mathematical Simulation

Historically, the popularity of the Roller Coasters was reasoned by the great fun, which people got from the velocity and seeming danger of the rollers.
  • Subjects: Math
  • Pages: 2
  • Words: 934

The Status of Pluto Needs to Remain as a Planet

It was rotation of the solar nebulae that prevented the collapse of all the matter of the nebulae into the protosun and the matter within the solar nebulae that did not collapse into the protosun [...]
  • Subjects: Astronomy
  • Pages: 11
  • Words: 2817

Cyclic Voltammetry Basic Principles

Cyclic voltammetry is described by smooth increase of a working electrode potential from one potential limit to the other and back.
  • Subjects: Scientific Method
  • Pages: 4
  • Words: 1045

Mathematics, Its Growth and Influences on It

Paul finally stated that mathematics can only develop if individuals will is enhanced.[10] In conclusion, the development of mathematics is based on individual cultural and social practices which also enhance the spread and understanding of [...]
  • Subjects: Math
  • Pages: 3
  • Words: 770

Astronomy: Ancient History of Science

At the very center was the sphere of Earth; around it, the shell of water, then the shell of air, and finally the shell of fire.
  • Subjects: Astronomy
  • Pages: 5
  • Words: 1310

Richard Feynman: Life and Work

Thus, being a physics student at the Massachusetts Institute of Technology, he suggested an unusual approach to calculating forces in molecules as a part of his undergraduate thesis in 1939.
  • Subjects: Physics
  • Pages: 2
  • Words: 558

Descriptive Statistics: Beverage Quantity Calculation

Employees then measured the amount of soda in each of the 30 bottles and tabulated the findings for further analysis. The mean for ounces in the 30 bottles sampled is less than the recommended 16 [...]
  • Subjects: Statistics
  • Pages: 2
  • Words: 656

Scientific Fraud and Its Implications

It can be argued that scientific fraud is a severe problem due to its impact on the perception of the work that scientists do and the appraisal of individuals who act unethically.
  • Subjects: Scientific Method
  • Pages: 4
  • Words: 1123

Hypothetical New York Earthquake Case

Therefore, the following faults would be included in the report as potential causes of the earthquake: the 125th Street fault is the largest of all.
  • Subjects: Geology
  • Pages: 3
  • Words: 603

Plate Tectonics and Volcanic Activity

The result of subduction is the older oceanic plates' sinking to the mantle to form volcanoes as weak spots there because the magma breaks the ocean floor.
  • Subjects: Geology
  • Pages: 2
  • Words: 549

Real and Complex Numbers

It is, therefore, correct to assert that complex real numbers help in the derivation of complex numbers. One of the distinctive properties of real numbers is the real number binomials.
  • Subjects: Math
  • Pages: 2
  • Words: 840

Nanosatellites and Their Usage in Education

Nanosatellites are currently gaining more and more popularity in industries that are interested in commercial and research opportunities because the benefits of their production process are hard to overlook. Satellites go in and out of [...]
  • Subjects: Space Studies
  • Pages: 20
  • Words: 5534

Alfred Nobel as an Explosives Inventor

This paper discusses Alfred Nobel's work with explosives for military and industrial use leading to his contribution to the world of the Nobel Peace Prize. As such, Nobel had to come up with a way [...]
  • Subjects: Physics
  • Pages: 9
  • Words: 2481

Faster-than-Light Travel in Science and Fiction

By the laws of physics that are known today, faster-than-light travel is nothing but science fiction, and up to now, no significant discoveries have been made in this area.
  • Subjects: Space Studies
  • Pages: 4
  • Words: 1123

Pizza Box Optimization: Packaging Problem

The analysis starts with a brief description of the need to solve the Pizza Box problem and then proceeds to a discussion of the optimization concept.
  • Subjects: Math
  • Pages: 10
  • Words: 1867

External and Internal Validity in Research

Contrary to internal validity, which ensures the logic and reliability of the experiment's design, external validity aims to establish whether or not the study results can be used to make generalized conclusions.
  • Subjects: Scientific Method
  • Pages: 2
  • Words: 652

Confidence Interval

According to the developed hypothesis, it becomes clear that a confidence interval parameter of with a random variable of X, the confidence level of p, and the following sample: is called a bordered interval.
  • Subjects: Statistics
  • Pages: 4
  • Words: 601

Geology in Petroleum Engineering

This is the case because the foundation of the targeted oilfield structures must be designed in accordance with the aspects of the terrain.
  • Subjects: Geology
  • Pages: 4
  • Words: 1103

Concrete Deterioration Statistical Analysis

Concrete deterioration is a major issue in the construction industry because it reduces the durability of structures, weakens the stability of buildings, causes the loss of lives, and contributes to the loss of property.
  • Subjects: Statistics
  • Pages: 12
  • Words: 3396

Qualitative Data Collection Methods

Observation is quite similar to the method mentioned above as the researcher is not involved in the process. Nonetheless, this strategy can help the researcher to address the research goals and elicit participants' ideas on [...]
  • Subjects: Scientific Method
  • Pages: 2
  • Words: 510

Correlational and Longitudinal Study in Psychology

The goal of these studies was to demonstrate how attitudinally congruent social networks in comparison to attitudinally heterogeneous social networks could be related to the factor of attitude strength in different individuals.
  • Subjects: Scientific Method
  • Pages: 2
  • Words: 523

Correlation and Causation Differences

This will require quantitative data to determine the correlation between the two variables. A positive or negative association between the variables will suggest a causal relationship.
  • Subjects: Scientific Method
  • Pages: 2
  • Words: 347

Lunar Eclipse as an Astronomical Event

The lunar eclipse takes place during the full moon when the earth's shadow covers the moon's surface. The shadows formed on the moon by the earth vary in the intensity of darkness.
  • 5
  • Subjects: Astronomy
  • Pages: 5
  • Words: 1356

The Continental Drift’ Concept

Although a strange interlocking that shapes the coasts of Europe and Africa with those of the New World were found at the end of the sixteenth century, it took nearly 200 years for the empirical [...]
  • Subjects: Geology
  • Pages: 2
  • Words: 561

Leonardo Pisano Fibonacci’s Life and Contributions

Although only few facts are known about the life of Leonardo of Pisa, his writings in mathematics include the detailed discussion of the advantages of the Hindu-Arabic system, the important information on arithmetic in business [...]
  • 3
  • Subjects: Math
  • Pages: 3
  • Words: 852

The Solar System Formation and the Earth Evolution

Limited opportunities are explored under the subject of cosmogony, the field which focused on the question: 'Which processes contributed to the formation of Solar System, as well as how it evolved since its formation?' Despite [...]
  • Subjects: Space Studies
  • Pages: 8
  • Words: 2223

Minerals and Their Geological Environments

According to Zussman, minerals are differentiated from each other by their specific characteristics that are as a result of the types of atoms used to form them and the arrangements of these atoms inside the [...]
  • Subjects: Geology
  • Pages: 4
  • Words: 1100

Statistics: Regression Models and Diagrams

Seeing that the ability to change throughout the study can be viewed as the basic feature of a variable, it is reasonable to assume that the subject matter may help identify the correlation between the [...]
  • Subjects: Statistics
  • Pages: 2
  • Words: 561

Red Giant Star – Astronomy

This will occur only if the Sun does not occupy the Earth's orbit already as it will be huge, and although if the temperature of the Sun's surface does not increase, this effect will be [...]
  • Subjects: Astronomy
  • Pages: 2
  • Words: 554

Alfred Wegener’s theory of continental drift

Although Wegener provided a lot of evidence-based on the discussion of continental fits and results of investigations in paleontology and paleoclimatology, the scientist failed to explain the mechanisms which made the blocks move, thus, only [...]
  • Subjects: Geology
  • Pages: 6
  • Words: 1107

An Artificial Satellite

It was created with the main purpose of capturing high-resolution images of the earth.'ADEOS 2' - was designed to monitor the biomass in the carbon cycle, earth's water cycle and the trends in climate variation.
  • Subjects: Astronomy
  • Pages: 2
  • Words: 551

Probability Concepts and Applications

The second type of probability is the logical probability, which maintains the notion of the classical understanding that possibilities could be established theoretically through an assessment of the extent of options.
  • Subjects: Math
  • Pages: 2
  • Words: 607

Research Methods for Business Students

The deductive approach of statistics is different from the inductive approach in that it aims at testing hypotheses instead of formulating theories, like is the case with the indicative strategy.
  • Subjects: Statistics
  • Pages: 4
  • Words: 1171

Is Renewable Energy a Viable Option?

One of the most critical questions that majorities ask and the main hurdle to renewable energy is whether renewable energy can ever efficiently become a viable energy option relative to the traditional, ready available sources [...]
  • Subjects: Physics
  • Pages: 7
  • Words: 1213

Statistically Significant but Not Meaningful

The situations occurs at the end of a study when the statistical figures relating to certain topics of study are calculated in absence of qualitative aspect and other details that can be used to make [...]
  • Subjects: Math
  • Pages: 2
  • Words: 614

Concepts of Components Theory

This has led to significant changes in concepts of the theory of sensation. Concepts are essential in development of theories.
  • Subjects: Scientific Method
  • Pages: 2
  • Words: 565

Multi-Method Research Design

Multi-method research can be considered as one of the most effective designs for the development and study of the most problematic questions.
  • Subjects: Scientific Method
  • Pages: 2
  • Words: 565

Recording Spoken Data Research Method

Cohen says that unlike the written form, recording spoken data provides a rich source for the analysis process, because besides the message it carries, the researcher is able to analyze the respondents and determine the [...]
  • Subjects: Scientific Method
  • Pages: 11
  • Words: 3021

Geometry, Space, Manipulative, and Technology

In this research report, the focus of the study will be centered on the topic of geometry, space, manipulative, and technology. This is the part of the research that facilitates understanding of the geometry and [...]
  • Subjects: Math
  • Pages: 10
  • Words: 2805

Nash Equilibrium Challenge

In the question, we will calculate the Nash equilibrium as follows: Let Si1 be the ith row of S1, and Sj2 be the jth column of S2 We then solve the linear program based on [...]
  • Subjects: Math
  • Pages: 8
  • Words: 2265

Importance of Narrative Approach

The main subjects included the history of the society, religious and cultural beliefs of the society and the unexpected behaviors of the people.
  • Subjects: Scientific Method
  • Pages: 10
  • Words: 2802

Social Science Research Activities

The research can publish the results of the scientific method. The researcher can publish the results of the scientific method on the data analysis and interpretation experiment.
  • Subjects: Scientific Method
  • Pages: 7
  • Words: 2105

Sculpturing of the earth’s surface

The aim of the article is to popularize the concept of flooding as an external force that acted in shaping the earth as much as glaciation.
  • Subjects: Geology
  • Pages: 7
  • Words: 1973

Analysis of Variance: Limitations and Assumptions

Analysis of variance, which is also known as ANOVA refers to the techniques employed to analyze effects of categorical factors. Analysis of variance, which is also known as ANOVA refers to the techniques employed to [...]
  • Subjects: Statistics
  • Pages: 2
  • Words: 684

The Copernican Revolution

The Copernican revolution was defined as the change of belief from the Ptolemaic theory to the Copernican theory. The revolution was dependent on two decisions namely the denunciation of the Ptolemaic theory as untrue, and [...]
  • 4
  • Subjects: Astronomy
  • Pages: 4
  • Words: 1180

Comets and asteroids

Atkinson argues that in the event of a collision with the earth, a blanket of dust could cover the earth, a near darkness situation could ensue, normal plant and animal chemical activities could stop due [...]
  • 4.2
  • Subjects: Astronomy
  • Pages: 8
  • Words: 2118

Mathematics – Concept of Multiplication

Ability of counting the group number and the items is necessary for one to be able to multiply them. For example, it is common for students to forget the addition and multiplication rules.
  • 1.5
  • Subjects: Math
  • Pages: 3
  • Words: 1161

Sampling and Sampling Distributions

This activity is based on the assumption that it is possible to understand the properties of a certain population by examining a part of this population.
  • 4
  • Subjects: Statistics
  • Pages: 3
  • Words: 817

Stages of Erosion

The bonds between the soil particles are weakened by the agents of erosion. The impact of raindrops on the rock can force the disintegration of the rock particles.
  • 3.3
  • Subjects: Geology
  • Pages: 2
  • Words: 548

International Space Exploration: Improving Human Life

Advances in space exploration, particularly the creation of the International Space Station, has enhanced the observation of the globe to provide better comprehension and solutions to environmental matters on earth.
  • Subjects: Astronomy
  • Pages: 3
  • Words: 976

Quantitative data analysis

The authors also show how the analysis of quantitative data is significant by giving various examples of data sets to illustrate the process of data analysis.
  • Subjects: Math
  • Pages: 2
  • Words: 547

History of Tectonic Formations of Texas

The gravitational and conventional forces beneath the surface of the Earth forced the crustal layer of the Earth to divide and drift apart forming the presently existing continents.
  • Subjects: Geology
  • Pages: 3
  • Words: 811

Sampling Techniques in Education

Random sampling is a sampling technique where all elements in a population have an equal probability of being selected to form the sample.
  • Subjects: Statistics
  • Pages: 2
  • Words: 631

The Electromagnetic Spectrum

One of the tools used in the separation of lights is the spectrometer and it separates the natural light into the diverse wavelength contained therein.
  • Subjects: Physics
  • Pages: 5
  • Words: 1352

Algebra and Modern Business Development

It is possible to state that the processes of the development of our society and the progress of the role of algebra in it are interdependent.
  • Subjects: Math
  • Pages: 2
  • Words: 579

Man in Space – Norm Thagard

Man continues to make space travel attempts through advanced technology with the intention of exploring the space. The second technology used in space travel was the use of cordless power tools.
  • Subjects: Space Studies
  • Pages: 2
  • Words: 565

Definition of Meteor Shower

The Solar system is made up of the Sun and the nine Planets which revolve around the Sun. The occurrence of a meteor shower is predictable.
  • Subjects: Astronomy
  • Pages: 2
  • Words: 565

Energy & Fossil Fuels

Some of the possible risks associated with complete reliance of fossil energy to run the economy, security and welfare of the United States are its depletion and the inability to renew fossil energy.
  • Subjects: Geology
  • Pages: 6
  • Words: 1700

Energy and Momentum in the Daily Life

Ke= mv2/2 From eq taking the negligible potential energy we have E t = Ke = mv2/2 Kinetic energy is therefore related to momentum in the above equation. As mentioned in the literature energy is [...]
  • Subjects: Physics
  • Pages: 3
  • Words: 882

Calorimetry Experiment: Determining Specific Heat Capacities

The purpose of the work was to calculate the amount of heat required to change the temperature of each metal object, using mathematical formulas to describe the calorimetric process. The results demonstrated that the specific [...]
  • Subjects: Physics
  • Pages: 2
  • Words: 520

Qualitative Research: Advantages and Limitations

When choosing the research method, researchers face a choice between the qualitative and quantitative types of work. For researchers, it is necessary to find ways that can limit the allocated challenges of qualitative research.
  • Subjects: Scientific Method
  • Pages: 1
  • Words: 361

Statistics of the Turbulence in the Atmosphere

It is possible to make the analogy between water flow in the wide Mississippi River with its eddies and obstacles to turbulence in the free atmosphere at low and high altitudes. The Mississippi River has [...]
  • Subjects: Statistics
  • Pages: 2
  • Words: 604

Compensation Management and Regression Analysis

The popularity of regression analysis lies in the fact that it allows one to consider many industrial, market, and societal factors. In an era of data overabundance, the inability to fix data reduces its quality [...]
  • Subjects: Statistics
  • Pages: 1
  • Words: 274

Space Travel and Its Impact on the Planet

In addition to sending humans into space on the New Shepard, the company is working on reusable liquid rocket engines, space inhabitation programs and orbital launch vehicles.
  • Subjects: Space Studies
  • Pages: 1
  • Words: 321

Simulation of AC-DC Regulated Power Supply

Obviously, for normal functionality of such a device, it is necessary to ensure that a stable voltage is supplied to the sensor, which means that the circuit must be able to transform the AC voltage [...]
  • Subjects: Physics
  • Pages: 6
  • Words: 892

Mathematical Operations with Positive and Negative Numbers

Afterward, the teacher will introduce the students to the logic behind moving the chips on the scale, with the shift to the right representing addition, whereas the transfer to the left representing subtraction.
  • Subjects: Math
  • Pages: 5
  • Words: 1460

A Metals Density Virtual Lab Experiment

The graduated cylinder was filled with the amount of metal powder, and the outcome was measured as the final volume. The density of the metal was determined using these measurements and the density formula ).
  • Subjects: Physics
  • Pages: 2
  • Words: 789

Waves on a String: A Physics Laboratory

From this data, the dependence of the wavelength on the root of the tension is plotted to determine the slope factor; this factor can be used to calculate the frequency of the wave indirectly.
  • Subjects: Physics
  • Pages: 2
  • Words: 563

The Centripetal Force Experiment

As force acts on an object in motion, its acceleration and direction of force act towards the center of the circular path.
  • Subjects: Physics
  • Pages: 2
  • Words: 866

Nuclear Industry Career Analysis

Due to the complexity of the mathematics and theoretical work involved in nuclear engineering, it is a somewhat challenging field to master.
  • Subjects: Physics
  • Pages: 15
  • Words: 4186

The Delta Max Paper Airplane Performance Experiment

This study aims to propose an experiment in which the performance of the Delta Max paper airplane is compared to other paper airplane models in the context of the range and duration of the flight.
  • Subjects: Statistics
  • Pages: 3
  • Words: 1080

Different Types of Galaxies: Astronomy

With the discovery of other galaxies, Hubble began to observe the properties of these galaxies, noting the similarities and the differences. The components of both the spiral galaxies and the elliptical galaxies are held together [...]
  • Subjects: Astronomy
  • Pages: 2
  • Words: 639