LockeD! - 5.6D - Forces and Motion #1

Front

What force causes objects to fall to the ground?

Back

Gravity is the force that pulls objects toward the Earth.

Front

What is the purpose of using a spring scale in an experiment?

Back

A spring scale measures the amount of force applied to an object.

Front

How do different surfaces affect the movement of an object?

Back

Different surfaces create different amounts of friction, which can affect how much force is needed to move an object.

Front

What materials can be used to demonstrate motion in a balloon rocket?

Back

Materials like string, a straw, a balloon, and tape can be used to create a balloon rocket.

Front

What happens to a balloon rocket when it is filled with more air?

Back

Filling the balloon with more air increases the amount of air pressure, making the rocket move faster.

Front

If two objects are dropped from the same height, what will likely happen?

Back

They will hit the ground at the same time if air resistance is negligible.

Front

What is friction?

Back

Friction is a force that opposes the motion of an object when it is in contact with another surface.

Front

What is the relationship between force and motion?

Back

Force is needed to change the motion of an object; it can start, stop, or change the direction of movement.

Front

What is the effect of applying equal force to multiple objects?

Back

If equal force is applied, the object with less mass will move farther than the object with more mass.

Front

What is the role of gravity in motion?

Back

Gravity pulls objects toward the Earth, influencing their motion and speed.