How does the gravitational potential energy of Coaster A compare to Coaster B?

Question

( Coaster A is 30 M tall and Coaster B is 15 M tall )
A. The gravitational potential energy of Coaster A is twice as large as Coaster B
B. The gravitational potential energy of Coaster A is half as large as Coaster B
C. The gravitational potential energy of Coaster A is is 15 times as large as Coaster B
D. The gravitational potential energy of Coaster A is equal to Coaster B

Answer 1

P.E. = m g h

if h is twice as large , then ...

Answer 2

What’s the answer

Answer 3

Unit 1 lesson 4
1b
2a
3d
4b
5c
6a
7d
8b
9b
10a

Answer 4

100% thanks

Answer 5

TY so much you saved me and more important my grades

Answer 6

1b
2a
3d
4b
5c
6a
7d
8b
9b
10a

Answer 7

1 b
9 b
I got everything else wrong because the people above me lied!!!