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Understanding Kinetic Energy and Wave Properties for Science Students

Explore the equation for KE, its components, and wave characteristics. Learn about kinetic energy generation and wave types.

britanni-farmer
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Understanding Kinetic Energy and Wave Properties for Science Students

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  1. KE and EME HOT SEAT!

  2. What is the equation for KE? KE = ½ mv2

  3. What does KE stand for? Kinetic Energy

  4. Which two variables determine the amount of KE an object has? Mass and velocity

  5. How much KE is generated when a 3 kg bunny is running at 2 m/s? 12 Joules

  6. When the speed is doubled the KE is ______? quadrupled

  7. Which type of relationship is KE? complex

  8. Which type of relationship is GPE? simple

  9. Why is KE a complex relationship? The relationship of speed to KE is exponential

  10. What is a wave ? A disturbance that is produced by a vibration or oscillation

  11. The following demonstrates which type of wave? Longitudinal (or compressed)

  12. The following demonstrates which type of wave? Transverse

  13. Label the wavelength on this wave.

  14. Label the wavelength on this wave.

  15. Label the wavelength on this wave.

  16. Label the wavelength on this wave.

  17. Label the amplitude on this wave.

  18. Label the amplitude on this wave.

  19. Label the crest on this wave.

  20. Label the crest on this wave. CREST

  21. Label the trough on this wave.

  22. Label the trough on this wave. TROUGH

  23. What would a wave with no energy look like?

  24. Which of these waves has more energy? A. B. OR Answer: A

  25. What does the arrow show on this wave? Compression

  26. What does the arrow show on this wave? Rarefaction

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