Physics-
General
Easy
Question
A block of mass 1 kg is hanging vertically from a string of length 1 m and mass/length = 0.001 Kg/m. A small pulse is generated at its lower end. The pulse reaches the top end in approximately
- 0.2 sec
- 0.1 sec
- 0.02 sec
- 0.01 sec
The correct answer is: 0.01 sec
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