Physics And Measurement Question 163

Question: Density of a liquid in CGS system is 0.625 g/cm3 . What is its magnitude in SI system?

[J&K CET 2005]

Options:

A) 0.625

B) 0.0625

C) 0.00625

D) 625

Show Answer

Answer:

Correct Answer: D

Solution:

CGS SI N1U1=N2U2

N1[M1L13]=N2[M2L23]

N2=N1[M1M2]×[L1L2]3

=0.625[1g1kg]×[1cm1m]3

=0.625×103×106=625



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