Determine the maximum acceleration of the train in , which a box lying on its floor will remain stationary, given that the coefficient of static friction between the -box and the train floor is 0.15 (given `g=10m//s^2)`

Options

A. `1 m//s^2`
B. `1.5 m//s^2`
C. `2m//s^2`
D. `0`

Answer

B