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Author Question: The momentum of a photon is inversely proportional to its total energy. Indicate whether the ... (Read 62 times)

JMatthes

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on: Jul 29, 2018
The momentum of a photon is inversely proportional to its total energy.
 
  Indicate whether the statement is true or false

Question 2

A car heading north collides at an intersection with a truck of the same mass as the car heading east.
 
  If they lock together and travel at 28 m/s at 46 north of east just after the collision, how fast was the car initially traveling? Assume that any other unbalanced forces are negligible. A) 40 m/s
  B) 20 m/s
  C) 80 m/s
  D) 30 m/s


fffftttt

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Reply #1 on: Jul 29, 2018
Answer to Question 1

FALSE

Answer to Question 2

A


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