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Chapter 2: Q38. (page 99)

Lightning On July 1, 2001, a Pennsylvania weather station detected an average of 80 lightning strikes per minute over a 24 hour period. Find the total number of lightning strikes detected during that time.

Short Answer

Expert verified

Total number of lightning strikes =115200.

Step by step solution

01

Step-1- Write formula using given information

From given information, we came to know that,

Total number of lightning strikes =r脳t.

Given,

Time duration =t=24hours.

We know 1hour =60minutes.

Using that, we get

鈬� Time duration =t=24脳60.

鈬� Time duration =t=1440minutes

02

Step-2- Substitute values from given information

On substituting values, we get

鈬� Total number of lightning strikes=80脳1440.

鈬� Total number of lightning strikes =11520.

03

Step-3- Conclusion

Therefore, total number of lightning strikes =11520.

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