Question

A decimal system of units for time is used in which one mean solar day is divided into 10 decidays, 1 deciday into 10 centidays and so on. How many oscillations would a seconds pendulum make in one milliday? (Take 1 day = 24 hours).

A

50

B

43.2

C

45

D

53

Medium

Solution

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Correct option is
B

43.2

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