Resolving vectors problem (I guess)

  • #1

Homework Statement


http://i1269.photobucket.com/albums/jj597/bubakazouba/prob_zps06224e98.png [Broken]


Homework Equations





The Attempt at a Solution


I thought it would be D because the wheels exert a backward force on the road and the reaction of the road if forward, but I got confused when I knew that the answer was B, I mean its not like turning or anything why is it B?
 
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Answers and Replies

  • #2
lewando
Homework Helper
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If the car was not accelerating, just sitting there, what would be your answer? Does that help?
 
  • #3
it would be.. yea I got it ,I totally forgot about the normal contact force.
Thank you very much :)
 

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