Study Guides
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1.
Momentum Help
Introduction Classical mechanics describes the behavior of objects in motion. Any moving mass has momentum and energy . When two objects collide, the momentum and energy contained in each object changes. We will study the ...
Source: McGraw-Hill Professional -
2.
Physics and Collisions Help
Introduction to Collisions When two objects strike each other because they are in relative motion and their paths cross at exactly the right time, a collision is said to occur. Conservation Of ...
Source: McGraw-Hill Professional -
3.
Physics and Work Help
Introduction to Physics and Work In physics, work refers to a specific force applied over a specific distance. The most common examples are provided by lifting objects having significant mass (“weights” or ...
Source: McGraw-Hill Professional -
4.
Physics and Energy Help
Introduction to Energy Energy exists in many forms. From time to time, we hear news about an “energy crisis.” Usually newscasters are talking about shortages of the energy available from burning fossil fuels, such as oil ...
Source: McGraw-Hill Professional -
5.
Physics and Power Help
Introduction to Physics and Power In the context of physics, power is the rate at which energy is expended or converted to another form. Mechanically, it is the rate at which work is done. The standard unit of power is the joule per ...
Source: McGraw-Hill Professional -
6.
Momentum, Work, Energy, And Power Practice Test
Review the following concepts if needed: Momentum Help
Source: McGraw-Hill Professional -
7.
Linear Momentum Study Guide
Introduction In this lesson, we will be studying objects in motion from the point of view of the velocity and mass they carry, This concept we call momentum. One more time we will find a connection between motion and interaction: in this case, a more ...
Source: LearningExpress, LLC -
8.
Uniform Rotational Motion Study Guide
Introduction Motion in one dimension are concepts such as displacement, speed and velocity, and acceleration, We will be following these concepts, but in this case, for a circular trajectory, We will end the lesson by studying the centripetal force, acceleration, ...
Source: LearningExpress, LLC -
9.
Rotational Equilibrium Study Guide
Introduction In this lesson, we will approach a more complex system, a rigid object that has constraints that do not permit a linear motion but allow circular motion. We will define moment of inertia and torque inertia, and we will apply the ...
Source: LearningExpress, LLC -
10.
Linear Momentum Practice Questions
Review these concepts at: Linear Momentum Study Guide Practice Questions Does a larger mass necessarily mean a larger momentum? Explain briefly. In what conditions ...
Source: LearningExpress, LLC
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