Physics, 23.10.2020 16:20 kkeith121p6ujlt

"The track is now lowered to a point where the cart just remains at rest while on the incline. If the track makes an angle of 7 degrees with the horizontal, what is the coefficient of static friction between the cart and the track?"

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"The track is now lowered to a point where the cart just remains at rest while on the incline. If th...