- 1. A push or a pull is called a
A) force
B) newtons
C) motion
D) design
- 2. How do we measure force?
A) Newtons
B) Einsteins
C) Hesters
D) Tisdales
- 3. It is the force of _______that pulls things down to earth.
A) force
B) motion
C) gravity
D) gravy
- 4. The weight of an object measures how _______ an object is.
A) heavy
B) weight
C) space
D) Newtons
- 5. T or F: Mass of an object is a measure of how much matter is in the object.
A) true
B) false
- 6. Would a bag of sugar weigh more or less in space.
A) less
B) more
- 7. What is a bar or shaft on which a wheel turns?
A) connector
B) rubber band
C) axle
D) hub
- 8. What is a prediction about how something works or how two variables are related?
A) results
B) conclusion
C) question
D) hypothesis
- 9. What do we call stored energy that can be released to become other forms of energy.
A) potential
B) kinetic
- 10. What do we call the energy of the car when it is moving by use of rubber band technology?
A) kinetic
B) potential?
- 11. Which example is not an example of friction?
A) rubber on tires
B) baseball glove
C) ice skating blade
D) cleats
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