Question

If you double the velocity of an object, you increase its kinetic energy by a factor of ______.

Answer 1

@waterineyes

Answer 2

@gorv

Answer 3

kinetic energy=\[\frac{ 1 }{ 2 }*M*V^2\]

Answer 4

if u double the V thn what will happen

Answer 5

\[K.E=\frac{ 1 }{ 2 }*M*V^2\]

Answer 6

\[K.E2=\frac{ 1 }{ 2 }*M*(2V)^2=\frac{ 1 }{ 2 }*M*V^2*2\]

Answer 7

what u think ???

Answer 8

@gorv

Answer 9

I did not get you, should that be \(4\) ??

Answer 10

yeah typin mistake

Answer 11

that will be 4