Amplify- Force and Motion Chapter 1

Front

What is force?

Back

A push or pull that can cause motion.

Front

What is the effect of a stronger force compared to a weaker force?

Back

The stronger force causes an object to travel faster and reach its destination first.

Front

In which direction must a force act to stop a moving object?

Back

The force must act in the opposite direction to the object's motion.

Front

What happens when two forces of equal strength act in opposite directions?

Back

They cancel each other out, resulting in no motion.

Front

What is the relationship between force and motion?

Back

Force is required to change the motion of an object.

Front

What is velocity?

Back

Velocity is the speed of an object in a specific direction.

Front

What is acceleration?

Back

Acceleration is the rate of change of velocity of an object.

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 inertia?

Back

Inertia is the tendency of an object to resist changes in its state of motion.

Front

What is the formula for calculating force?

Back

Force = mass x acceleration (F = ma).