An object is given a quick push up an inclined plane. it slides up and then comes back down. it is known that the ratio of the ascent time(Tup) to the descent time(Tdown) is equal to the coefficient of friction kinetic. find the angle theta that the inclined planemakes with the horizontal. find also the range of values of coefficient of friction for which the situation described is possible. assume that the coefficients of static and kinetic friction are equal

zahid sharief , 14 Years ago

Grade 11