Thank you so much sir. This was a very nice explaination.
@Kris-P_BoiАй бұрын
Dear sir, You solve the question with such meticulous attention..you are truly a great man thank you so much for helping us!🙏🏽I have properly understood this question which I could not have solved without your explanation.
@lgent2435Ай бұрын
Good and excellent teaching. But I found that the speed of cable C is 100 mm/s to the right.