The centre of a wheel rolling on a plane surface moves with a speed v 0 . A particle on the rim of the wheel at the same level as the centre will be moving at a speed x v 0 . Then the value of x is                   .

Question

The centre of a wheel rolling on a plane surface moves with a speed v 0 . A particle on the rim of the wheel at the same level as the centre will be moving at a speed x v 0 . Then the value of x is &#160; &#160; &#160; &#160; &#160; &#160; &#160; &#160; &#160; .

Aicharya · Accepted Answer

For no slipping, v 0 = &#969; R Now, v A = v B = v 0 2 + ( &#969; R ) 2 = 2 v 0 &#8658; x = 2

The centre of a wheel rolling on a plane surface moves with a speed v 0 . A particle on the rim of the wheel…

Solution