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Author Question: A block pulled to the left with 15 N and to the right with 5 N at the same time experiences a net ... (Read 12 times)

moongchi

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  • Posts: 516
on: Jul 29, 2018
A block pulled to the left with 15 N and to the right with 5 N at the same time experiences a net force of
 
  A) 5 N.
  B) 10 N.
  C) 15 N.
  D) 20 N.

Question 2

When you quickly jerk a cart forward that has a ball resting in the middle, the
 
  A) front of the cart hits the ball.
  B) back of the cart hits the ball.
  C) neither, for the ball rides along in the middle as the cart moves forward.
  D) All of the above depending on how quickly the cart is pulled.


InfiniteSteez

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

Answer: B

Answer to Question 2

Answer: B


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