If the angle of inclination of the inclined plane is sin^(-1)((1)/(2)) when the body just starts sliding find the angle of repose and coefficient of static friction between the body and the inclined plane.

If the angle of inclination of the inclined plane is sin^(-1)((1)/(2))

1.	If the angle of inclination of the inclined plane is sin^(-1)((1)/(2)) when the body just starts sliding find the angle of repose and coefficient of static friction between the body and the inclined plane.
Answer» `60^(@), (2)/(SQRT(3))` `45^(@),(1)/(sqrt(3))` `30^(@),(1)/(sqrt(3))` `30^(@),(1)/(2)` ANSWER :C