Asked by Alexis

You are very slowly pushing up an incline with a calculator sitting on it. The coefficient of static friction is 0.7. At what angle θ will the calculator start sliding?
Answered by bobpursley
calculator weight down the hill
mgSinTheta
friction up the hill
mu*mgCosTheta

set them equal, you should get mu=tanTheta when those forces are equal.
Answered by Alexis
Ok thank you.
There are no AI answers yet. The ability to request AI answers is coming soon!