Question

A book that weighs 5 newtons is sitting on a table 1.5 meters above the floor. How much gravitational potential energy does the book have?6.5 joules

4.5 joules
7.5 joules
3.33 joules

Answer 1

Answer:7.5J

Explanation:7.5

J

Step-by-step explanation:

P

E

=

m

g

h

Since

F

=

m

g

in this case

P

E

=

F

h

P

E

=

5

N

⋅

1.5

m

=

7.5