- 1. A push or a pull is called a
A) newtons
B) design
C) motion
D) force
- 2. How do we measure force?
A) Hesters
B) Newtons
C) Einsteins
D) Tisdales
- 3. It is the force of _______that pulls things down to earth.
A) gravy
B) gravity
C) motion
D) force
- 4. The weight of an object measures how _______ an object is.
A) space
B) Newtons
C) heavy
D) weight
- 5. T or F: Mass of an object is a measure of how much matter is in the object.
A) false
B) true
- 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) axle
B) connector
C) rubber band
D) hub
- 8. What is a prediction about how something works or how two variables are related?
A) conclusion
B) results
C) hypothesis
D) question
- 9. What do we call stored energy that can be released to become other forms of energy.
A) kinetic
B) potential
- 10. What do we call the energy of the car when it is moving by use of rubber band technology?
A) potential?
B) kinetic
- 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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