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Electromagnetic Induction question

2021 · 25 Feb · Shift 1 · Q67
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  5. /2021 · 25 Feb · Shift 1 · Q67

Electromagnetic Induction question

2021 · 25 Feb · Shift 1 · Q67

JEE MainPhysicsElectromagnetic InductionNumerical+4 / −1
A coil of inductance 2 H having negligible resistance is connected to a source of supply whose voltage is given by V = 3t volt. (where t is in second). If the voltage is applied when t = 0, then the energy stored in the coil after 4 s is ‾\underline{\hspace{2cm}}​ J.
Numerical answer
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