a man weighting 80 kg is standing in a trolly weighting 320 kg. the trolly is resting on frictionless horizontal rails.if man starts walking on the trolly with a speed of 1m/s then after 4 sec his displacement relative to the ground will be
The answer to the question is available in the PDF file https://www.assignmentexpert.com/https://www.assignmentexpert.com/homework-answers/physics-answer-34639.pdf
Comments
Leave a comment