# Study Notes

## Newton’s Law of Universal Gravitation

Newton’s Law of Universal Gravitation Newton’s Law of Universal Gravitation is derived by Isaac Newton who made a comparison of the acceleration of the moon to the acceleration of objects on Earth. He believed that gravitation forces are accountable for each and therefore drawn an imperative assumption regarding the need of gravity upon distance. This …

## Mass and Weight

Difference between Mass and Weight We frequently use the terms Mass and Weight interchangeably however these are quite different things. Your mass remains the same regardless of where you go but your weight changes from one place to another. Mass is calculated in kilograms while the weight should be measured in newtons, yet we typically …

## IQ

Articles on following topics are included These are the practice tests for IQ Last Updated On : Wednesday, August 2, 2017

## Analytical Writing

Definition of Analytical Writing Analytical Writing is an ability and a skill to articulate and support complex ideas, construct and evaluate arguments, and sustain a focused and coherent discussion. It does not assess specific content knowledge. It is commonly required in academic writing subjects where one has to show relationships between different pieces of information …

## Quantitative Reasoning

Definition of Quantitative Reasoning Quantitative reasoning is an ability and a skill to apply basic mathematical techniques and methods, such as algebra, to the analysis and interpretation of real-world quantitative information. The ability to think quantitatively clearly plays a central role in undergraduate and graduate education where students are expected to think critically and apply …