On Mars, where , a crate begins to slide when an inclined loading ramp reaches . What…
PHYSICS · Single correct · CBSE · Physics · Laws of Motion · Laws of Motion
Problem
On Mars, where g=3.7m/s2, a crate begins to slide when an inclined loading ramp reaches 18∘. What is the coefficient of static friction between the crate and the ramp?
(a) 0.31
(b) 0.09
(c) 0.51
(d) 0.32