How many seconds are there in a half day?(a) 86,400 seconds(b) 43,200 seconds(c) 172,800 seconds(d) 3660 secondsThe question was asked in an online quiz.I want to ask this question from Uncertainty in Measurement in section Chemistry Basic Concepts of Chemistry – Class 11

How many seconds are there in a half day?(a) 86,400 seconds(b) 43,200

1.	How many seconds are there in a half day?(a) 86,400 seconds(b) 43,200 seconds(c) 172,800 seconds(d) 3660 secondsThe question was asked in an online quiz.I want to ask this question from Uncertainty in Measurement in section Chemistry Basic Concepts of Chemistry – Class 11
Answer» Right option is (b) 43,200 seconds Best explanation: Half day means 12 hours. ONE hour means 60 seconds. And each MINUTE is of 60 seconds. In the above QUESTION, we need the TOTAL number of seconds so 12 X 60 x 60 seconds = 43,200 seconds.

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How many seconds are there in a half day?(a) 86,400 seconds(b) 43,200 seconds(c) 172,800 seconds(d) 3660 secondsThe question was asked in an online quiz.I want to ask this question from Uncertainty in Measurement in section Chemistry Basic Concepts of Chemistry – Class 11

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