Physics - Circular Motion Question with Solution | TestHub
Mark the matching options for situations shown in respective figures of list-I at the instant when particle / car is located on the x -axis as shown :-
Column I | Column II |
|---|---|
(P) | (1) Force due to friction may have non-zero x-component |
(Q) | (2) Force due to friction may have non-zero y-component. |
(R) | (3) Force due to friction may have non-zero z-component. |
(S) | (4) Force due to friction may be zero. |
| (5) Centripetal force is only due to friction. |
Options:
Answer:
Solution:
(A) Friction along tangent only
(B) Friction provide centripetal and tangential acceleration
(C) Friction provide only centripetal acceleration
(D) If speed is not equal to then friction is along the incline of road to avoid slipping and if speed is equal to then no friction.
