- 1. A push or a pull is called a
A) newtons
B) force
C) design
D) motion
- 2. How do we measure force?
A) Tisdales
B) Hesters
C) Newtons
D) Einsteins
- 3. It is the force of _______that pulls things down to earth.
A) motion
B) gravity
C) gravy
D) force
- 4. The weight of an object measures how _______ an object is.
A) heavy
B) Newtons
C) space
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) connector
B) hub
C) axle
D) rubber band
- 8. What is a prediction about how something works or how two variables are related?
A) hypothesis
B) results
C) question
D) conclusion
- 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) cleats
B) baseball glove
C) ice skating blade
D) rubber on tires
|