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Author Question: Suppose the energy density from a charge has a value at a position 3 meters away from a point ... (Read 44 times)

tnt_battle

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on: Jul 28, 2018
Suppose the energy density from a charge has a value at a position 3 meters away from a point charge. If the charge is quadrupled, by what factor does the energy density change at the same position 3 meters away?
 a. 8/3
  c. 4
  b. 4/9
  d. 16

Question 2

If a nonzero torque is applied to an object, that object will experience:
 a. a constant angular speed. c. a constant moment of inertia. b. an angular acceleration.
  d. an increasing moment of inertia.


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miss_1456@hotmail.com

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

D

Answer to Question 2

B


tnt_battle

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Reply 2 on: Jul 28, 2018
Excellent

aliotak

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Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

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