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Author Question: Gamma rays are emitted when high speed electrons decelerate as they are smashed into a metal target. ... (Read 106 times)

asd123

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on: Jul 28, 2018
Gamma rays are emitted when high speed electrons decelerate as they are smashed into a metal target.
  Indicate whether the statement is true or false

Question 2

Blue light has a longer wavelength than red light.
  Indicate whether the statement is true or false


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uniquea123

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Reply #1 on: Jul 28, 2018
Answer to Question 1

F

Answer to Question 2

F


asd123

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Reply 2 on: Jul 28, 2018
Wow, this really help

daiying98

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Reply 3 on: Yesterday
:D TYSM

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