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a dimensionless quantity______ (a)never has a unit (b)may have a unit (c)always has a unit (d)does not exist

a dimensionless quantity______
(a)never has a unit
(b)may have a unit
(c)always has a unit
(d)does not exist

Grade:11

1 Answers

Umakant biswal
5349 Points
7 years ago
@ shlok 
the option no 1 – never has a unit will turn out to be the correct option here . 
beacuse in the dimensionsless quantity is always unit less like the ratios , strain etc .. 
Hope it helps u 
ALL THE BEST ..

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