Chapter 4:
Work, Energy, and Power
Understanding energy conservation and transfer.
4.1 - Work Done by Forces
Define work in physics and calculate work done by constant and variable forces.
Get Early Access4.2 - Kinetic Energy and the Work-Energy Theorem
Understand kinetic energy and how work changes an object's kinetic energy.
Get Early Access4.3 - Potential Energy and Conservation of Energy
Explore gravitational and elastic potential energy and the principle of energy conservation.
Get Early Access4.4 - Power
Define power as the rate of doing work and calculate power in various scenarios.
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