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Which of the following is not an example...

Which of the following is not an example of a biomass energy source ?

A

Second

B

Parsec

C

Year

D

Light year

Text Solution

Verified by Experts

1 light year `=9.46xx10^(11)m`
= distance that light travesl in 1 years with speed `3xx10^(8)m//s`
1 parsec `=3.08xx10^(16)m`
Distance at which average radius of earth.s orbit subtends an angle of 1 parsecond Thus, parsec and light year are not unit of time. They are unit of distance.
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