Question

The dimension of mutual inductance is ______.

विकल्प

• [ML²T^-2A^-1]

• [ML²T^-3A^-1]

• [ML²T^-2A^-2]

• [ML²T^-3A^-2]

Answer 1

The dimension of mutual inductance is [ML²T^-2A^-2].

Explanation:

Mutual inductance, M = `-"e"_2/(("di"_1)/"dt")`

[M] = `["e"_2]/[("di"_1)/"dt"]`

= `["W"/"q"]/["q"/"t"^2]`

= `("ML"^2"T"^-2)/(("A"^2"T"^2)/"T"^2)`

= [ML²A^-2T^-2]