How do you measure static force without considering acceleration and velocity?

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Todd0012
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Handwritten physics problem: a car of 800 kg on an incline at angle θ, labelled 30 m/s constant velocity, accelerating at 2 m/s², with the incline base 60 m. Asks to find kinetic and static friction.

Ignore the constant speed

I have no clue how to do this problem
 
Last edited:

Discussion

Why don't you start by drawing a free body diagram of the car?
 
I tried but idk how to include acceleration and velocity
 

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