Forces and Motion Quiz

What is the force that can slow objects down as they rub together?

• Friction

• Magnetism

• Electricity

What are the shapes of a magnet ?

• Bar

• Both are correct

• Horseshoe

What is the process that releases gases and particles into the air, contributing to air pollution?

• Cleaning air

• Burning fuel

• Planting trees

What type of energy source do maglev trains use to reduce pollution?

• Fossil fuels

• Wind power

• Coal

What is the main force that makes a car move forward?

• Burning fuel

• Friction

• Magnetism

What is a force?

• car

• A push or pull causing motion

• an educated guess

What force is this an example of?

• Unbalanced Force

• Balanced Force

When a moving object makes the same pattern again and again.

• motion

• pattern of motion

• friction

What happens when two north poles of a magnet are placed together?

• they repel
• they attract
• the strength of the magnet is doubled

How does electricity travel to your home from energy generating stations?

• Through wires and electrical outlets
  

• Through air

• Non of the above