If anyone knows the answer to lesson 4:gravitanal potential energy 10 answers test plz tell me im desperate
3 answers
Please post three or four of the questions along with your answers. Someone here will check them for you.
m g h :)
or if not on earth surface:
F = -G M m /d^2 (negative because toward each other)
potential energy = U = integral of F dx from oo to d
= - G M m [1/oo - 1/d]
= + G M m/d
F = -G M m /d^2 (negative because toward each other)
potential energy = U = integral of F dx from oo to d
= - G M m [1/oo - 1/d]
= + G M m/d