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A pendulum makes 50 complete swings in 2 min 40 second . what is time period for 1 complete swing?
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5 votes
5 votes
A pendulum makes 50 complete swings in 2 min 40 second . what is time period for 1 complete swing?

User Gopal Sharma
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1 Answer

25 votes
25 votes

Answer:

3.2 seconds

Step-by-step explanation:

50 swings = 2 mins 40 secs

= 50 swings = 2 x 60 + 40 secs

= 50 swings = 160 secs

= 1 swing = 160 / 50 secs

= 1 swing -= 3.2 secs

User Slimshadddyyy
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3.4k points
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