54 Four point masses of value 2 5 6 and 3 kg are placed at

Last updated: 6/7/2023

54 Four point masses of value 2 5 6 and 3 kg are placed at the four corners of a square frame ABCD of side 0 4 meter having negligible mass Another point mass of 10 kg is placed at its centre Calculate the torque required to produce an acceleration of 20 sec 2 if the frame is to be rotated about a perpendicular axis passing through the centre Ans 0 446Nm Hint I Emr T Ia 1 Newton s between two poin masses and inver them thus