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Author Question: How many cm2 equal a m2? A) 10-4 B) 10-2 C) 102 D) 104 E) 106 ... (Read 45 times)

codyclark

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  • Posts: 538
on: Jul 27, 2018
How many cm2 equal a m2?
 
  A) 10-4
  B) 10-2
  C) 102
  D) 104
  E) 106

Question 2

A 1.0 kg flashlight falls to the floor. At the point during its fall when it is 0.70 m above the floor, its potential energy exactly equals its kinetic energy. How fast is it moving?
 
  A) 3.7 m/s
  B) 6.9 m/s
  C) 14 m/s
  D) 45 m/s
  E) 9.8 m/s


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jasonq

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Reply #1 on: Jul 27, 2018
Answer to Question 1

D

Answer to Question 2

A


codyclark

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Reply 2 on: Jul 27, 2018
Wow, this really help

Joy Chen

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Reply 3 on: Yesterday
Great answer, keep it coming :)

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