Question 139: 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: