derive kinetic energy by mathematically
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Answered by
1
Answer:
KE=1/2*mv2
m=mass(kg)
v=velocity (m/s)
KE=kinetic energy (J)
Explanation:
kinetic energy is the energy that object possess due to their motion
Answered by
6
The energy produced by a body due to the virtue of its motion is called kinetic energy.
Let,
m=mass of a body at rest
F=force applied on the body
s=displacement in the direction of force
v=final velocity of the body
As, v²=u²+2as
v²=0²+2as
v²=2as
s=v²/2a
Then,
Work=fs
W=F×S
W=ma×v²/2a
W= mv²/
K = 1/2mv²
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