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Author Question: The diagrams below show forces of magnitude F applied to an equilateral triangular block of uniform ... (Read 92 times)

kwoodring

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on: Jul 28, 2018

The diagrams below show forces of magnitude F applied to an equilateral triangular block of uniform thickness. In which diagram(s) is(are) the block in equilibrium?
 
   


   
  a.
  A
   
  b.
  B
   
  c.
  C
   
  d.
  D
   
  e.
  A and B

Question 2

The diagrams below show forces applied to a wheel that weighs 20 N. The symbol W stands for the weight. In which diagram(s) is(are) the wheel in equilibrium?
 
   



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Dominic

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

b

Answer to Question 2



kwoodring

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Reply 2 on: Jul 28, 2018
Gracias!

ttt030911

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Reply 3 on: Yesterday
Excellent

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