Renewable Sources Of Energy

13 Questions | Total Attempts: 291

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Renewable Energy Quizzes & Trivia

Renewable Sources of Energy


Questions and Answers
  • 1. 
    Energy cannot be created or destroyed. but can be changed from one form to another.
    • A. 

      True

    • B. 

      False

  • 2. 
    ________________ converts the energy of falling water into electricity.
    • A. 

      Hydroelectric plants

    • B. 

      Wind

    • C. 

      Biomass

  • 3. 
    ________________ ferment farm waste and unwanted plants to produce methane gas.
    • A. 

      Hydroelectric plants

    • B. 

      Wind

    • C. 

      Biomass

  • 4. 
    ________________converts energy of steam that comes from hot rock layers into electricity.
    • A. 

      Hydroelectric plants

    • B. 

      Wind

    • C. 

      Biomass

    • D. 

      Geothermal

  • 5. 
    A force is push or pull that can cause an object to move, change its speed and direction and change its shape or size.
    • A. 

      True

    • B. 

      False

  • 6. 
    An unbalanced force can change the motion of an object.
    • A. 

      True

    • B. 

      False

  • 7. 
    _____________ is the tendency of an object to resist any change in its state of motion.
    • A. 

      Unbalanced force

    • B. 

      Enertia

  • 8. 
    _____________ are forces in opposite directions and equal in size.
    • A. 

      Balanced forces

    • B. 

      Enertia

  • 9. 
    Acceleration increases as force applied on an object increases.
    • A. 

      True

    • B. 

      False

  • 10. 
    Acceleration decreases as the mass of the object decreases.
    • A. 

      True

    • B. 

      False

  • 11. 
    The object at rest will remain at rest and an object in motion will continue to be in constant motion unless an external force acts on it.
    • A. 

      True

    • B. 

      False

  • 12. 
    Boys of the same weight are pushing a box against each other.
    • A. 

      Balanced

    • B. 

      Unbalanced

    • C. 

      Enertia

  • 13. 
    If force is zero.
    • A. 

      Balanced

    • B. 

      Unbalanced

    • C. 

      Enertia

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