Force and Motion

What is force?

• The speed of an object

• The color of an object

• A push or pull upon an object resulting from the object's interaction with another object.

• A type of energy

What are the different types of forces?

• Thermal, kinetic, and potential forces

• Frictional, tension, and normal forces

• Gravitational, electromagnetic, strong nuclear, and weak nuclear forces

• Centripetal, centrifugal, and magnetic forces

Explain the concept of friction and its role in force.

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

• Friction is the force that only affects the weight of an object when it is in contact with another object.

• Friction is the force that has no role in the motion of an object when it is in contact with another object.

• Friction is the force that helps the motion of an object when it is in contact with another object.

How does Newton's second law of motion relate to force?

• The second law of motion relates force to the temperature of an object.

• The second law of motion relates force to the shape of an object.

• The second law of motion relates force to the mass and acceleration of an object.

• The second law of motion relates force to the color of an object.

A push, pull, friction or gravity are all examples of..

• velocity
• Newton's First Law of Motion
• momentum
• force