Focus on Concepts, Question 10 - Three forces

  • #1

Homework Statement



Three forces act simultaneously on a 2.70-kg block. For clarity the drawings show the forces separately. The block starts from rest and, as a result of the combined action of the forces, undergoes a displacement s, which has a magnitude of 6.50 m. What is the final speed of the block?

First image: angle 38 degrees, F=75N
Second: 54N= Horizontal force
Third: angle 65, F=93N


Homework Equations





The Attempt at a Solution

 

Answers and Replies

  • #2
Actually I got this. Nevermind.
 

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