Amplify Force and Motion Review

Front

What is velocity?

Back

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

Front

What happens during a collision?

Back

During a collision, two objects hit each other, resulting in a transfer of energy and momentum.

Front

What is force?

Back

Force is a push or pull on an object that can cause it to accelerate.

Front

What is mass?

Back

Mass is the amount of matter in an object, typically measured in kilograms.

Front

What is acceleration?

Back

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

Front

What is the relationship between mass and acceleration?

Back

According to Newton's second law, the acceleration of an object is inversely proportional to its mass when the same force is applied.

Front

What is momentum?

Back

Momentum is the product of an object's mass and its velocity, representing the quantity of motion an object has.

Front

What is the law of conservation of momentum?

Back

The law states that in a closed system, the total momentum before a collision is equal to the total momentum after the collision.

Front

What is a stronger force?

Back

A stronger force is one that results in a greater change in motion or acceleration of an object.

Front

What is the difference between speed and velocity?

Back

Speed is a scalar quantity that refers to how fast an object is moving, while velocity is a vector quantity that includes direction.