Homework Help Forum: 11th grade Physics

Posted by Molly on Wednesday, October 7, 2009 at 8:55pm.

Two children playing on the beach are pulling on an inner tube. One exerts a force of 45 N [N]. The other exerts a force of 60 N [SW]. What is the net force acting on the tube?

• 11th grade Physics - bobpursley, Wednesday, October 7, 2009 at 8:58pm

  see below.

  
  

• 11th grade Physics - Molly, Wednesday, October 7, 2009 at 9:01pm

  Okay but is 42 the answer ?

  
  

• 11th grade Physics - Breana, Wednesday, October 21, 2009 at 10:31pm

  15N beause you subtract 60-45

  
  

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