Momentum of a particle of mass m is p its kinetic energy will be

1.	Momentum of a particle of mass m is p its kinetic energy will be
Answer» k(kinetic ENERGY) = 1/2 mv^2 p=mv what must we do to p to MAKE it 1/2 mv^2? first, to get v^2, what if we do p^2 p^2=m^2 v^2 now that we have v^2, we need to do something to the REST of it. to get m instesd of m^2, p^2/m=mv^2 now we just have to DIVIDE the above by 2 to get 1/2 mv^2 hence, your answer: p^2 / 2m Please mark brainliest, if it EXPLAINS everything to you. thanks

Answer»

k(kinetic ENERGY) = 1/2 mv^2

p=mv

what must we do to p to MAKE it 1/2 mv^2?

first, to get v^2, what if we do p^2

p^2=m^2 v^2

now that we have v^2, we need to do something to the REST of it.

to get m instesd of m^2,

p^2/m=mv^2

now we just have to DIVIDE the above by 2 to get 1/2 mv^2

hence, your answer: p^2 / 2m

Please mark brainliest, if it EXPLAINS everything to you.

thanks

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Momentum of a particle of mass m is p its kinetic energy will be

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