Physics · 2024
JEE Main · 9 April 2024, Shift 2 · Q45
A square loop of side 15 cm being moved towards right at a constant speed of 2 cm / s as shown in figure. The front edge enters the 50 cm wide…
A square loop of side $\displaystyle 15$ cm being moved towards right at a constant speed of $\displaystyle 2$ $\displaystyle \mathrm{cm} / \mathrm{s}$ as shown in figure. The front edge enters the $\displaystyle 50$ cm wide magnetic field at $\displaystyle t=$ $\displaystyle 0$ . The value of induced emf in the loop at $\displaystyle t=10 \mathrm{~s}$ will be :
Official answer
From NTA’s final answer key for this paper.
(1)
zero
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JEE Main 2024 Physics question, with the answer from NTA’s final answer key. Where our answers come from.