#LetsPrepareATC 🏆 Prepare AAI - ATC Exam (2023) with ATC Gurus Mr. Paras Soni & Dr. Abhijit Sen
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Practice Question
The energy required to build up a current (I) in a coil of self-inductance (L) is :

Select one correct option:

\(LI^2\) Correct 💪 In-correct 🧐
LI Correct 💪 In-correct 🧐
(1/2)LI Correct 💪 In-correct 🧐
\((1/2)LI^2\) Correct 💪 In-correct 🧐