Definition
Report | Priyanka asks : two bodies of mass 1kg and 2kg are attached to the ends of a 2m long weight less rod. this system is rotating about an axis passing through middle point of rod calculate M. I. of system? |
Report | Ravi kumar asks : When a mass M is attached to the spring of constant k, then the spring stretches by l .If the mass oscillates with amplitude l, wht wil b max. potential energy stored in the spring? Ans. Mgl (how?) |
Feedback
Help
