- 1(current)
Q. No.Which one is not an example of a point object?
| 1. | A railway carriage moving without jerks between two stations. |
| 2. | A monkey sitting on top of a man cycling smoothly on a circular track. |
| 3. | A plane under a journey of several thousand kilometres. |
| 4. | A tumbling beaker that has slipped off the edge of a table. |
Subtopic: Â Distance & Displacement |
Level 3: 35%-60%
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A drunkard walking in a narrow lane takes \(5\) steps forward and \(3\) steps backward, followed again by \(5\) steps forward and \(3\) steps backward, and so on. Each step is \(1\) m long and requires \(1\) s. There is a pit on the road \(13\) m away from the starting point. The drunkard will fall into the pit after:
1. \(37\) s
2. \(31\) s
3. \(29\) s
4. \(33\) s
Subtopic: Â Distance & Displacement |
 63%
Level 2: 60%+
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- 1(current)
Q. No.
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