Physics, asked by sujanpkumarroopa, 10 months ago

Derive an expression for the kinetic energy of an object of mass 'm' moving with a uniform velocity 'v'​

Answers

Answered by khushi28202
17

Explanation:

Above picture is derivation of kinetic energy

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Answered by manikiran18
7

Explanation:

Kinetic Energy is the energy an object has owing to its motion. In classical mechanics, kinetic energy (KE) is equal to half of an object's mass (1/2*m) multiplied by the velocity squared. For example, if a an object with a mass of 10 kg (m = 10 kg) is moving at a velocity of 5 meters per second (v = 5 m/s), the kinetic energy is equal to 125 Joules, or (1/2 * 10 kg) * 5 m/s2.

We use Joules, kilograms, and meters per second as our defaults, although any appropriate units for mass (grams, ounces, etc.) or velocity (miles per hour, millimeters per second, etc.) could certainly be used as well - the calculation is the same regardless.

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