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Energy and Motion

Energy and Motion. Go To Score Card. Forms of Energy: 200. Question: The energy of motion. Answer: What is kinetic?. Back. Forms of Energy : 400. Question: Space heaters feel warm because of this form of energy. Answer: What is thermal or heat energy ?. Back.

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Energy and Motion

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  1. Energy and Motion Go To Score Card

  2. Forms of Energy: 200 • Question: • The energy of motion. • Answer: • What is kinetic? Back

  3. Forms of Energy: 400 • Question: • Space heaters feel warm because of this form of energy. • Answer: • What is thermal or heat energy? Back

  4. Forms of Energy: 600 • Question: • Mechanical energy is this. • Answer: • What is GPE + KE? Back

  5. Forms of Energy: 800 • Question: • An arrow flying through the air has this type of energy. • Answer: • What is potential and kinetic or mechanical? Back

  6. Forms of Energy: 1000 • Question: • The form of energy we get from our food? • Answer: • What is chemical energy? Back

  7. Energy Transformations: 200 • Question: • Friction causes kinetic energy to change to this type of energy. • Answer: • What is thermal energy? Back

  8. Energy Transformations: 400 • Question: • All energy transformations have some of the energy transforming into this type of energy. • Answer: • What is thermal energy? Back

  9. Energy Transformations: 600 • Question: • Describe the energy transformation that occurs in a lamp. • Answer: • What is EE LE • TE Back

  10. Energy Transformations: 800 • Question: • Energy cannot be created or destroyed is stated in this law. • Answer: • What is The Law of Conservation of Energy? Back

  11. Energy Transformations: 1000 • Question: • Describe the energy transformations that occur in a battery powered radio. • Answer: • What is CE EE SE • TE TE Back

  12. Motion, Speed, Velocity & Acceleration: 200 • Question: • When an object changes position, it is doing this. • Answer: • What is moving? Back

  13. Motion, Speed, Velocity & Acceleration: 400 • Question: • For speed to become velocity, this must be added to the speed. • Answer: • What is direction? Back

  14. Motion, Speed, Velocity & Acceleration: 600 • Question: • These two things are needed to calculate speed. • Answer: • Who are distance and time? Back

  15. Motion, Speed, Velocity & Acceleration: 800 • Question: • To calculate acceleration, you must know this. • Answer: • What is change in velocity and change in time or vf, vi, tf and ti? Back

  16. Motion, Speed, Velocity & Acceleration: 1000 • Question: • When calculating acceleration, you know an object is slowing down because of this. • Answer: • What is the answer is a negative number? Back

  17. Calculating Speed & Acceleration: 200 • Question: • A car travels 100 miles in 2 hours. This is its speed. • Answer: • What is 50 mi/hr? Back

  18. Calculating Speed & Acceleration: 400 • Question: • A soccer ball is kicked 30 meters in 1.5 seconds. This is its speed. • Answer: • What is 20 m/s? Back

  19. Calculating Speed & Acceleration: 600 • Question: • Sally walked to school at an average speed of .5 m/s. She walked for 600 seconds. This is how far she walked. • Answer: • What is 300 meters? Back

  20. Calculating Speed & Acceleration: 800 • Question: • A car accelerates from 3 m/s to 7 m/s in 8 seconds. This is the rate of acceleration. • Answer: • What is 0.5 m/s/s or 0.5 m/s2? Back

  21. Calculating Speed & Acceleration: 1000 • Question: • A 747 jumbo jet lands at a rate of 69 m/s and slows to a speed of 12 m/s in 23 seconds before turning onto the taxiway. This is its rate of acceleration. • Answer: • What is -2.48 m/s/s? Back

  22. Miscellaneous: 200 • Question: • When energy changes from one form to another, it is called this. • Answer: • What is energy transformation? Back

  23. Miscellaneous: 400 • Question: • Your body transforms the chemical energy in your food into these types of energy. • Answer: • What is kinetic and thermal energy? Back

  24. Miscellaneous: 600 • Question: • When a ball is dropped from 1 meter, this describes what happens to the kinetic and potential energy. • Answer: • What is KE goes up and PE goes down. Back

  25. Miscellaneous: 800 • Question: • If the velocity of an object changes, it is doing this. • Answer: • What is accelerating? Back

  26. Miscellaneous: 1000 • Question: • A bar chart of the Total, PE, KE, SE and TE energy of a toy car rolling down a ramp at the half-way point would look like this. • Answer: • What is Back

  27. Final Jeopardy Category: Speed and Accelerations Calculations • Question: • The time it will take a jogger to jog 2000 meters at a rate of 1.79 m/s. • Answer: • What is 1117.32 seconds. Place your wager. Back

  28. Unknown Question • Question: • Not sure why this slide is here. • Answer: • Unknown Category: Calculating Acceleration Back

  29. Daily Double You can Wager All or Part of Your Points on This Question

  30. Daily Double You can Wager All or Part of Your Points on This Question

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