Question

suppose the sunset occurs at 7:15p.m.july 15 in delhi and the setting time of sun decreases by 30seconds every day. At what time will the sun set on November 26 in Delhi?​

Answer 1

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⚜️ Suppose the sunset occurs at 7:15 p.m. on July 15 in Delhi and the setting time of sun decreases by 30 seconds everyday.

At what time will the sun set on November 26 in Delhi?

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Sunset on July 15 : 7:15 p.m.

Decrease everyday : by 30 seconds

Sunset time on November 26 : ?

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To find that we need to first calculate the number of days from July 15 to November 26.

Total number of days from July 15 to November 26 : 134 days.

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With each day , the sunset time decreases by 30 seconds.

So , 30*134 = 4020 seconds or 67 minutes or approx.1hr

So , when we subtract 67 minutes or 1.117 hours from 7:15 or 17:15(in 24 hour format) we get :

7:15:00 (-) 1:11:07

= 6:04:33

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The time will be :

6 hours

4 minutes

33 seconds