Which of these is a good example of Newton's First Law of inertia


A) a ball sits motionless on the ground
B) a ball gathers speed as it rolls downhill
C) a ball accelerates as it falls out of the classroom window
D) a ball slows down after it is kicked through the grass

Respuesta :

b is a good answer i think 
kharee
A. an object in motion stays in motion, an object at rest stays at rest