10. A 2.00kg coconut hangs in a tree 12.0 m above the ground calculate the potential energy of the coconuts.
A. .167 J
B. 2.45 J
C. 24.0 J
D. 235 J

force tends to be low and long diustance masses are high

find the surface area of the sphere to the nearest square unit. use a calculator.

a. 254 in.2

b. 64 in.2

c. 127 in.2

d. 1,018 in.2

answer(20) psi;