Some basic physics help needed

  • Thread starter sticky123
  • Start date
  • #1
1
0
1.
help.jpg

The car is stuck and the driver is trying to pull it, by pulling the rope in the center.
I need to know with what force is the rope working on the car ?


2.
F1^2 = (h/2)^2 + l^2


3.
I pretty much failed

sorry for my bad english.
Please, I need this answer ASAP
 

Answers and Replies

  • #2
1,041
4
Draw a free body diagram for the apex of the rope.
 

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