| Column I (Acceleration) | Column II (Example) | ||
| (a) | In the direction of motion | 1. | Motion of freely falling body |
| (b) | Against the direction of motion | 2. | Car moves through congested market |
| (c) | Uniform | 3. | Brakes applied to |
| (d) | Non-uniform | 4. | Train starts moving from a station |
A) A-1, B-2, C-3, D-4
B) A-3, B-2, C-1, D-4
C) A-4, B-3, C-1, D-2
D) A-2, B-4, C-1, D-3
Correct Answer: C
Solution :
| [c] A \[\to \]4; When a train starts moving from station, then the acceleration is in the direction of motion. |
| B \[\to \] 3; When brakes are applied to a moving car, then the acceleration is against the direction of motion. |
| C \[\to \] 1; The motion of a freely falling body is an example of uniform acceleration. |
| D \[\to \]1; The motion of car moving through a congested market is an example of non-uniform acceleration. |
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