Question

if m=mass,a=acceleration and t=time then findkinetic energy in terms of m,a,t:

Answer 1

Hi mate here is your answer,

We know that

v= u + at from 1st eq. of motion

We know

K.e. = 1/2× m × v^2

Now put value of v here,

k.e. = 1/2 × m × (u+at)^2
= 1/2 ×m× (u^2 +2 uat +(at)^2

we can write that
K.e.=1/2 ×m×(u+at)^2



Hope this helps you friend....☺☺