Grade 7 Science: Motion and Energy
Explore fundamental concepts of motion and energy including types of energy, forces, and speed.
Includes
Standards
Topics
Grade 7 Science: Motion and Energy
Name:
Date:
Score:
Read each question carefully and answer to the best of your ability. Show all your work for calculation problems.
1. Which of the following is an example of potential energy?
A car moving on a highway
A book resting on a shelf
A ball rolling down a hill
A bird flying in the sky
2. What is the unit of force in the metric system?
Joule
Watt
Newton
Meter
3. The ability to do work is called .
4. Speed is calculated by dividing distance by .
5. A push or a pull is known as a .
6. Kinetic energy is the energy an object possesses due to its position.
True
False
7. Friction is a force that opposes motion.
True
False
8. Explain the difference between speed and velocity.
9. Label the different trophic levels in the energy pyramid below.
