A wheel is rolling on a horizontal plane. At a certain instant it has a velocity 'v' and acceleration 'a' of CM as shown in fig acceleration of

A wheel is rolling on a horizontal plane. At a certain instant it has

1.	A wheel is rolling on a horizontal plane. At a certain instant it has a velocity 'v' and acceleration 'a' of CM as shown in fig acceleration of
Answer» A is vertically upwards B may be vertically downwards C cannot be horizontal Some POINT on the rim may be horizontal left wards Answer :A::B::C::D