Question

An auto weighing 1,500 pounds is on a street inclined at 10° with the horizontal. Find the force necessary to prevent the car from rolling down the hill. (Round your answer to the nearest whole number.)

Answer 1

physics problem.. should be in that section

Answer 2

set up the equiibrium conditions
\[\sum F_x=0\qquad \sum F_y=0\]

Answer 3

This is a problem I have in Pre-Calculus actually. But I dont undersand what you did.

Answer 4

oh. k

\[mg=\text{weight}\\
F=\text{force to apply}\\
N=\text{normal reaction by the road surface- (ignore this)}\]
for the car to remain steady