actually, it has been asked before.
http://www.jiskha.com/display.cgi?id=1296943417
A car is climbing a hill and accelerating at a constant rate of 0.3 g and at an angle of 10 degrees. What is the steady state value of the ANGLE made by a mass hung from a cord that's attached to the rearview mirror. Please Help don't know how to start.
1 answer