Question

the formula kinetic and potential energy​

Answer 1

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HERE IS YOUR ANSWER

Total energy of the object = mgh. As it falls, its potential energy will change into kinetic energy. If v is the velocity of the object at a given instant, the kinetic energy = 1/2mv2. As the fall of the object continues, the potential energy would decrease while the kinetic energy would increase.

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Answer 2

$\mathtt{\huge{\underline{\red{Kinetic\:Energy:-}}}}$

The energy obtained on an object because of its motion or the energy gained by an object from its state of rest to motion is known as the Kinetic Energy .

K.E. = $\frac{1}{2}m {v}^{2}$

Where,

• KE is the kinetic energy .

• m is the mass of an object.

• v is the velocity of an object.

The SI unit of kinetic energy is Joule or kgm²s-²

$\mathtt{\huge{\underline{\pink{Potential\:Energy:-}}}}$

The energy held by an object because of its position relative to other objects, stresses within itself, its electric charge, or other factors is known as Potential Energy .

P.E. = mgh

Where,

• m is the mass

• g is the acceleration due to gravity

• h is the height

The SI unit of potential energy is Joule or kgm²s-²

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