The current in a $0.40 \mathrm{H}$ inductor increases form $2.0 \mathrm{~A}$ to $3.0 \mathrm{~A}$ in $1.5 \mathrm{~s}$. The energy stored by the inductor during this process increases by
A) $1.8 \mathrm{~J}$.
B) $3.6 \mathrm{~J}$.
C) $1.0 \mathrm{~J}$.
D) $0.6 \mathrm{~J}$.
E) $1.2 \mathrm{~J}$.

Question

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The Answer of  The current in a $0.40 \mathrm{H}$ inductor increases form $2.0 \mathrm{~A}$ to $3.0 \mathrm{~A}$ in $1.5 \mathrm{~s}$. The energy stored by the inductor during this process increases by
A) $1.8 \mathrm{~J}$.
B) $3.6 \mathrm{~J}$.
C) $1.0 \mathrm{~J}$.
D) $0.6 \mathrm{~J}$.
E) $1.2 \mathrm{~J}$.

The Current in A 0.40H0.40 \mathrm{H}0.40H Inductor Increases Form 2.0 A2.0 \mathrm{~A}2.0 A To 3.0 A3.0 \mathrm{~A}3.0 A

The Current in A $0.40 \mathrm{H}$ Inductor Increases Form $2.0 \mathrm{~A}$ To $3.0 \mathrm{~A}$