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Author Question: A sphere of pure U-235 will explode if it is A) hot enough. B) shaken hard enough. C) big ... (Read 46 times)

audragclark

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  • Posts: 579
on: Jul 29, 2018
A sphere of pure U-235 will explode if it is
 
  A) hot enough.
  B) shaken hard enough.
  C) big enough.
  D) none of the above

Question 2

The coil of a generator is rotated twice as fast keeping all other factors constant. What happens to the value of the maximum induced emf?
 
  A) It stays the same.
  B) It is reduced by a factor of 2.
  C) It is increased by a factor of 2.
  D) It is increased by a factor of 4.
  E) It is reduced by a factor of 4.


iceage

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

Answer: C

Answer to Question 2

C


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