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Author Question: In the equation E = hf, the symbol E stands for A) excitation. B) efficiency. C) energy. D) ... (Read 33 times)

LCritchfi

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on: Jul 29, 2018
In the equation E = hf, the symbol E stands for
 
  A) excitation.
  B) efficiency.
  C) energy.
  D) all of the above

Question 2

A body moving with constant speed cannot be accelerating.
 
  Indicate whether the statement is true or false


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olivia_paige29

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

Answer: C

Answer to Question 2

FALSE


LCritchfi

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Reply 2 on: Jul 29, 2018
Gracias!

elyse44

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Reply 3 on: Yesterday
Wow, this really help

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