Study for Motion & Design
- 1. A push or a pull is called a
A) newtons
B) force
C) design
D) motion
- 2. How do we measure force?
A) Newtons
B) Einsteins
C) Tisdales
D) Hesters
- 3. It is the force of _______that pulls things down to earth.
A) gravity
B) gravy
C) motion
D) force
- 4. The weight of an object measures how _______ an object is.
A) heavy
B) space
C) weight
D) Newtons
- 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) more
B) less
- 7. What is a bar or shaft on which a wheel turns?
A) rubber band
B) connector
C) axle
D) hub
- 8. What is a prediction about how something works or how two variables are related?
A) results
B) conclusion
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) cleats
C) baseball glove
D) ice skating blade
|
Studenti hanno provato anche :