Question

WHAT IS THE KINETIC ENERGY OF A BALL WITH THE MASS OF 5KG ROLLING AT 10M/S

Answer 1

KE=1/2mXv
KE=1/2(5kgX10m/s^2)
KE=1/2(5kgX100m/s^2)
KE=1/2(500kgXm/s^2)
KE=250kgXm/s^2=250J

Answer 2

WHAT IS THE KINETIC ENERGY OF A BALL WITH THE MASS OF 0.5KG ROLLING AT 10M/S

Answer 3

what is it

Answer 4

25j