Question 124: Electromagnetic Induction

Question

Which of the following units denotes the dimension ${{M{L^2}} \over {{Q^2}}}$, where $Q$ denotes the electric charge?

Accepted Answer

Mutual inductance $ = {\phi  \over I} = {{BA} \over I}$
[Henry] $ = {{\left[ {M{T^{ - 1}}{Q^{ - 1}}{L^2}} \right]} \over {\left[ {Q{T^{ - 1}}} \right]}} = M{L^2}{Q^{ - 2}}$

Answer

$Wb/{m^2}$

Answer

Henry $(H)$

Answer

$H/{m^2}$

Answer

Weber $(Wb)$

Electromagnetic Induction

Which of the following units denotes the dimension {{M{L^2}} \over {{Q^2}}}, where Q denotes the electric charge?

Choose the correct answer: