SSC MTS EXAM

SSC

PHYSICS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
day= ____ second
A
86.400
B
100
C
24
D
3600
Explanation: 

Detailed explanation-1: -The number of seconds in a day comes from the fact that there are 24 hours, which means we have 60 minutes per hour and 60 seconds per minute. Multiply these three figures together, and you will get the total number of seconds: 86, 400.

Detailed explanation-2: -Each morning we awaken to receive 86, 400 seconds as a gift of life, and when we go to sleep at night, any remaining time is NOT credited to us. What we haven’t lived up that day is forever lost. Yesterday is forever gone.

Detailed explanation-3: -86, 400 is a significant number. Why is that number important? One minute has 60 seconds, One hour has 60 minutes, and one day has 24 hours. Thus, 80 x 60 x 24 = 86, 400 seconds in a day.

There is 1 question to complete.