Question

what is kinetic energy​

Answer 1

Answer:

${}\huge\mathfrak\pink{ANSWER}$

Kinetic energy is the energy of mass in motion. The kinetic energy of an object is the energy it has because of its motion. Note that energy is a scalar quantity, i.e. it does not depend on direction, and it is always positive.

Answer 2

$\huge \boxed{\bf{ \pmb{ \blue{KINETIC} \: \red{ENERGY}}}}$

✦ Kinetic Energy is the energy possessed by a body by virtue of its motion.

✦ It is defined as the work needed to accelerate a body of a given mass from rest to its stated velocity.

FORMULA :-

$\boxed{ \large \cal{ \pmb{ \: \: \: \orange{K.E. = \frac{1}{2} \: mv²}}}}$

Here,

• K.E is the kinetic energy of the body
• "m" is the mass of the body
• "v" is the velocity.

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Example of KE :-

• Moving Car
• Bullet From a Gun
• Flying Airplane
• Walking & Running