Flashcard on Newtons Law Of Motion

Front

What is the constant value of gravity on Earth?

Back

9.8 m/s²

Front

What happens to the mass of a ball if it is moved from Earth to the Moon?

Back

The mass stays the same.

Front

This law states that for every action there is an equal and opposite reaction.

Back

Law of interaction.

Front

Which of the following is NOT an example of the Law of Inertia?

Back

Releasing a balloon full of air.

Front

Which law explains why heavier objects require more force to be moved?

Back

Second Law.

Front

What is Newton's First Law of Motion?

Back

An object at rest stays at rest, and an object in motion stays in motion unless acted upon by a net external force.

Front

What is Newton's Second Law of Motion?

Back

The acceleration of an object is directly proportional to the net force acting on it and inversely proportional to its mass.

Front

What is Newton's Third Law of Motion?

Back

For every action, there is an equal and opposite reaction.

Front

What is inertia?

Back

The tendency of an object to resist changes in its state of motion.

Front

What is the formula for calculating force?

Back

Force = Mass × Acceleration (F = m × a).