Question

What is the kinetic energy of an automobile with a mass of 1250 kg traveling at a speed of 11 m/s?

Answer 1

KE=.5m(v)^2
so we have 1250 times 121 then divide by 2.
the formula reads kinetic energy equals mass times velocity squared then divided by 2

Answer 2

7707j

Answer 3

(.5)(1250)(11)^2=75625