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JEE MAIN 2023
25-06-2022 S1
Question
Match List-I with List-II Choose the correct answer from the options given below :-
Select the correct option:
A
(A)–(II), B–(I), (C)–(IV), (D)–(III)
B
(A)–(II), B–(I), (C)–(III), (D)–(IV)
C
(A)–(III), B–(IV), (C)–(II), (D)–(I)
D
(A)–(III), B–(I), (C)–(II), (D)–(IV)
✓ Correct! Well done.
✗ Incorrect. Try again or view the solution.
Solution
AC generator converts mechanical energy into electrical energy. Galvanometer shows deflection when current passes through it so it is used to show presence of current in any wire. Transformer is used to step up or step down the voltage. Metals detectors contain inductor coils and use principle of induction and resonance in AC circuit.
Question Tags
JEE Main
Physics
Easy
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