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Author Question: Object 1 has twice the mass of Object 2 . Each of the objects has the same magnitude of momentum. ... (Read 167 times)

lak

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on: Jul 28, 2018
Object 1 has twice the mass of Object 2 . Each of the objects has the same magnitude of momentum. Which of the following statements is true?
 a. Both objects can have the same kinetic energy.
  b. One object has 0.707 times the kinetic energy of the other.
  c. One object has twice the kinetic energy of the other.
  d. One object has 4 times the kinetic energy of the other.

Question 2

Electric field is dimensionally equivalent to which of the following?
 a. N/C2
  c. Nm2/C2
  b. Nm/C
  d. N/C


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stillxalice

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

C

Answer to Question 2

D


lak

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Reply 2 on: Jul 28, 2018
Excellent

daiying98

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Reply 3 on: Yesterday
Wow, this really help

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