Finding Force of Friction Help

  • #1

Homework Statement


ok, so in need to find the force of friction applied onto a model rocket. I dont want the answer, but how to find thr force of friction


Homework Equations


i know that FfkFn
Fn=mg

but i dont know how to find μk
 

Answers and Replies

  • #2
Doc Al
Mentor
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What's the situation? Unless your model rocket is sliding across a surface, kinetic friction will not be relevant.
 
  • #3
the rocket is using a b6 engines and is being launched into the air.
 
  • #4
Doc Al
Mentor
45,377
1,751
You want to explore air resistance and drag, not kinetic friction.
 

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