10. The time-period of a 9.8m. long pendulum will be
(a) 7 sec.
The value of it
(d) 9.85
(b) 9 sec
(c) 6.28 sec
Answers
Answered by
1
Answer:
9.85 seconds
Answered by
0
Answer:
Option d 9.85 is correct answer
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