Newton's Laws of Motion Review

Front

An object with double the mass has double the...

Back

inertia

Front

Force exerted when a heavy and light football player collide?

Back

They are equal.

Front

Force needed to keep a ball of cheese moving in space:

Back

zero, since no force is required to keep it moving.

Front

Net force needed to move 1 kg of feathers vs 1 kg of iron?

Back

same

Front

10 kg object accelerates at 15 m/s². Force applied?

Back

150 Newtons

Front

A push or pull is a __________.

Back

force

Front

Why can we accelerate when starting to run?

Back

The striking foot pushes backward against the ground, and friction provides an equal and opposite force forward.

Front

A large truck pushes a small car with a force; the car applies an equal and opposite force on the truck.

Back

True

Front

Lil Houdeshell weighs 378 N on Earth and 63 N on the Moon. Her...

Back

mass is the same on the Moon and the Earth.

Front

Newton's First Law

Back

An object at rest stays at rest, an object in motion stays in motion.