which of the following has the greatest gravitational potential energy?
A. 2 lbs rat on a school desk
B. 4 lbs chicken on a coop
c. 45 lbs child on a bike
D. 45 lbs tiger on a tree
A. 2 lbs rat on a school desk
B. 4 lbs chicken on a coop
c. 45 lbs child on a bike
D. 45 lbs tiger on a tree
Answers & Comments
i think A. 2lbs rat on a school desk