Author Question: Danny Diver weighs 500 N and steps off a diving board 10 m above the water. Danny hits the water ... (Read 92 times)

geodog55

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Danny Diver weighs 500 N and steps off a diving board 10 m above the water. Danny hits the water with kinetic energy of
 
  A) 10 J.
  B) 500 J.
  C) 510 J.
  D) 5000 J.
  E) more than 5000 J.

Question 2

Which has greater kinetic energy?
 
  A) a car traveling at 30 km/hr
  B) a car of half the mass traveling at 60 km/hr
  C) both the same
  D) need more information



BUTTHOL369

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Answer to Question 1

Answer: D

Answer to Question 2

Answer: B



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geodog55

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Both answers were spot on, thank you once again




 

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