" 5.Aepeat both parts of the above questión,if the train moves with an acceleration "a=g/2" up the plane."

Repeat both the parts of the above question, If the train moves with an acceleration a = g//2 up the plane.

Repeat both the parts of the above question, If the train moves with an acceleration a = g//2 up the plane.

A simple pendulum is suspended from the roof of a train . If the train is moving with an acceleration 49 cm/s^2 . Then the angle of inclination of the string about the vertical will be

A simple pendulum is suspended from the roof of a train. If the train is moving with an acceleration 49 cm//s^(2) . Then the angle of inclination of the string about the vertical will be