Physics, asked by KIMAYA12, 9 months ago

which of the following is a dimensionless quantity?
a) magnetic flux density
b) electric flux density
c) lumen flux density
d) optical density​

Answers

Answered by sruthikasivan
3

Answer:magnetic flux density

Explanation:

in empty space the magnetic flux density is as same as the magnetizing field because there is no matter to modify.hence it is dimensionless and has a value of 1 in any medium

Answered by Anonymous
2

Explanation:

which of the following is a dimensionless quantity?

a) magnetic flux density✓✓

b) electric flux density

c) lumen flux density

d) optical density

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