Recent content by Datta108

Sorry, I was not aware of this. Thank you all!

Sorry, I am not able to think about this problem. Could you please give me a step by step method for this question? I have a mechanics exam tomorrow. Thank you.

Do you mean 0.3 N.m * 0.010 m?

Sorry, did you mean torque? Work done by the spring would be 1/2kx^2. Won't the KE of the drum equal the SE of the spring?Sorry if I am asking stupid questions here, but my tutor did not go over such problems in detail. (This is NOT to complete my homework by the way. I am studying for an exam...

Hi guys, I am new member and I look forward to contributing in the forums! Many thanks to the wonderful people who are already contributing heaps and doing a great job! By the way, I am a budding Engineer. So, I will try my best to help other Engg and science students as much as I can. See...

Homework Statement Rotation of a small drum of mass moment of inertia 0.44kg.m^2 and with frictional resistance torque 0.3 N.m is initiated by a string wound around its 20 mm diameter shaft and attached to a stretched spring, as shown in the figure. If the spring, which has a stiffness 2N/mm is...