Angle covered by second hand in 10 sec: |
100° 60° 50° 120° |
60° |
The correct answer is Option (2) → 60° A secondhand makes a complete revolution (360 degrees) in 60 seconds, so it displaces 6 degrees for every second of elapsed time (360/60 = 6). And in 10 seconds, it will make a displacement of 10 degrees (6 * 10 = 60).
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