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Author Question: A 5.00-kg object is initially at rest. The object is acted on by a 9.00-N force toward the east for ... (Read 112 times)

DyllonKazuo

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on: Jul 29, 2018
A 5.00-kg object is initially at rest. The object is acted on by a 9.00-N force toward the east for 3.00 s. No force acts on the object for the next 4.00 s. How far has the object moved during this 7.00 s interval?
 
  A)
 
  8.10 m
 
  B)
 
  29.7 m
 
  C)
 
  53.6 m
 
  D)
 
  21.7 m
 
  E)
 
  16.2 m

Question 2

An electromagnetic wave has a magnetic field of rms value 3.0  10-6 T. What is the intensity of the wave?
 
  A)
 
  0.1  103 W/m2
  B)
 
  3.0  103 W/m2
  C)
 
  1.1  103 W/m2
  D)
 
  2.1  103 W/m2
  E)
 
  1.5  103 W/m2


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dmurph1496

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

B

Answer to Question 2

D


DyllonKazuo

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Reply 2 on: Jul 29, 2018
Excellent

mohan

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Reply 3 on: Yesterday
Gracias!

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