write the dimensional formula for power
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Answered by
44
Power is defined as rate of doing work.
Power = work / time
DIMENSIONAL FORMULA of work= M1L2T-2
DIMENSIONAL FORMULA of Time is T
Power=M1L2T-2/T
= M1L2T-3
Power = work / time
DIMENSIONAL FORMULA of work= M1L2T-2
DIMENSIONAL FORMULA of Time is T
Power=M1L2T-2/T
= M1L2T-3
Answered by
8
Answer:
M^1L^2T^-3
Explanation:
power=work/time
dimensions=>
1.work=M^1L^2L^-2
2.time=T^1
therefore,power=M^1L^2L^-2/T^1
=M^1L^2T^-3
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