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Author Question: The resultant of a 40-N force at right angles to a 30-N force is A) 30 N. B) 40 N. C) 50 N. D) ... (Read 70 times)

Mr.Thesaxman

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on: Jul 29, 2018
The resultant of a 40-N force at right angles to a 30-N force is
 
  A) 30 N.
  B) 40 N.
  C) 50 N.
  D) greater than 50 N.

Question 2

When Nellie Newton hangs by the ends of a rope draped over a large pulley, the tension in each supporting vertical strand is
 
  A) half her weight.
  B) equal to her weight.
  C) twice her weight.
  D) none of the above


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Anna

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

Answer: C

Answer to Question 2

Answer: A


Mr.Thesaxman

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Reply 2 on: Jul 29, 2018
:D TYSM

tanna.moeller

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Reply 3 on: Yesterday
Wow, this really help

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