Saturday

December 20, 2014

December 20, 2014

Posted by **Tamil** on Monday, July 30, 2012 at 6:56am.

- Dynamics -
**Elena**, Monday, July 30, 2012 at 8:38amKE= KE(transl) + KE (rot) = m•v²/2 + I•ω²/2

I =m•R²/2; ω=v/R.

KE= 3• m•v²/4

PE= m•g•h=m•g•s•sinα

PE=KE,

g•s•sinα=3•v²/4.

v=sqrt(4•g•s•sinα/3)

**Answer this Question**

**Related Questions**

physic - The velocity of cylinder which is released from rest on Ө degree ...

dynamics - 1.The powr developed by a force is --- and that of couple is --- 2. ...

dynamics - fill in the blanks---- a)the power developed by a force is ______ and...

Dynamics - A 3kg. package slide down a smooth 30 degrees incline and land on a ...

Science - A block is released from rest on a 45 degree incline and then slides a...

Physics - An 8.00g bullet is fired at 220m/s into a 250g wooden block that is ...

physics - A 75kg snowboarder has an initial velocity of 5.0 m/s at the top of a...

Physics - A block of mass 12.0 kg is initially sitting at rest on a 30.0o ...

physics - A small block is released from rest at the top of a frictionless ...

Math - Block A & B slide on lubricated surfaces for which friction is .1. ...