A disc of radius 0.1m rolls without sliding on a horizontal surface with a velocity of 6m//s. It then ascends a smooth continuous track as shwon in figure. The height upto which it will ascend is (g=10m//s^(2))

A disc of radius 0.1m rolls without sliding on a horizontal surface wi

1.	A disc of radius 0.1m rolls without sliding on a horizontal surface with a velocity of 6m//s. It then ascends a smooth continuous track as shwon in figure. The height upto which it will ascend is (g=10m//s^(2))
Answer» `2.4m` `0.9m` `2.7m` `1.8m` ANSWER :D