Sagot :
Answer:
A force is a push or pull that can cause an object to move, stop, or change speed or direction. ... Gravity (the earth's pulling force) and friction (the force between two surfaces) are common forces that work against motion.
Answer:
A force is a push or pull that can cause an object to move, stop, or change speed or direction. ... Gravity (the earth's pulling force) and friction (the force between two surfaces) are common forces that work against motion.