Q.12
Which of the following is not the unit of time ?
[DELHI PMT-1987, NCERT-1990, USSR
MEE-1991, CPMT-1991, AFMC-1996)
(1) Micro second
(2) Leap year
(3) Lunar months (4) Parallactic second
Answers
Answered by
1
Answer:
I think the answer is 1
Explanation:
I think the answer is 1
Answered by
0
Answer:
Parallatic Second
Explanation:
Microseconds is used for smaller units ie. things which take very laess time like calculator processing. leap year is February month's one more day so it has 24 hours. lunar month is the time between two new moons(refer to a lunar calendar) but parallatic Second is distance.
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