00 A mass of 1 kg is suspended by means of a thread The

Last updated: 6/8/2023

00 A mass of 1 kg is suspended by means of a thread The system is i lifted up with an acceleration of 4 9 ms ii lowered with an acceleration of 4 9 ms The ratio of tension in the first and second case is a 3 1 c 1 3 b 1 2 d 2 1