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Work, Power, and Simple Machines - Jeopardy with Miss Dell

Test your knowledge of mechanical advantage calculations and simple machines with Miss Dell hosting a fun Jeopardy game. Learn about work, power, and machines in this interactive quiz.

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Work, Power, and Simple Machines - Jeopardy with Miss Dell

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  1. Jeopardy Hosted by Miss Dell

  2. Mechanical Advantage Calculations Simple Machines Work, Power, Machines 100 100 100 100 200 200 200 200 300 300 300 300 400 400 400 400 500 500 500 500

  3. What is an 2 Joules? The amount of work done when a book weight 1 newton is lifted 2 meters. Row 1, Col 1

  4. What is work? Occurs when a force Is applied over a distance IN THE SAME DIRECTION As the force. 1,2

  5. What is a screw? An inclined plane that is Wrapped around a Cylinder. 1,3

  6. What is mechanical advantage? The number of times a Machine multiplies the Input force 1,4

  7. What is 250 Watts? The power of a blender that Performs 3750 Joules of Work in 15 seconds. 2,1

  8. What are work and time? The two things that affect How powerful something is. 2,2

  9. What is a Inclined Plane? A ramp is an example of this Simple Machine. 2,3

  10. What is ONE? The mechanical advantage Of the pulley. 2,4

  11. What is MA= 4? The MA of a can opener that Exerts an output force of 80N on a can when you exert an input force of 20N. 3,1

  12. What is 100%? The efficiency of a machine Is never greater than this Number. 3,2

  13. What is output work? The work that a machine Does on an object. 3,3

  14. What is MA= 4? The mechanical advantage of The inclined plane. 3,4

  15. What is Efficiency of 38%? The efficiency of an inclined Plane where a lady expends 130J of work to move a box, While the amount of work Produced is 50J. 4,1

  16. What are changing force, direction, or distance? The three ways a machine makes Work easier. 4,2

  17. What is a wedge? An axe is an example of this Simple Machine. 4,3

  18. What is a longer and skinnier? A _____ and ______ wedge has A greater mechanical Advantage. 4,4

  19. What is MA = 0.5? The MA of the lever If the hand is 10cm from the Fulcrum and the object Is 20cm. 5,1

  20. What is NO WORK (0 Joules)? The amount of work being Done on the 5N box when The boy walks 5m. 5,2

  21. What is a compound machine? A machine that is made of One or more simple machines. 5,3

  22. What is 4? The mechanical advantage Of the lever below. 5,4

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