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Test Index
JEE Main 25 June 2022 Shift 1 Solved Paper
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© examsnet.com
Question : 39
Total: 90
Choose the correct answer from the options given below :
List - I
List -II
(A)
AC generator
(I)
Detects the presence of current in the circuit
(B)
Galvanometer
(II)
Converts mechanical energy into electrical energy
(C)
Transformer
(III)
Works on the principle of resonance in AC circuit
(D)
Metal detector
(IV)
Changes an alternating voltage for smaller or greater value
[25-Jun-2022-Shift-1]
(
A
)
−
(
II
)
,
(
B
)
−
(
I
)
,
(
C
)
−
(
IV
)
,
(
D
)
−
(
III
)
(
A
)
−
(
II
)
,
(
B
)
−
(
I
)
,
(
C
)
−
(
III
)
,
(
D
)
−
(
IV
)
(
A
)
−
(
III
)
,
(
B
)
−
(
IV
)
,
(
C
)
−
(
II
)
,
(
D
)
−
(
I
)
(
A
)
−
(
I
I
I
)
,
(
B
)
−
(
I
)
,
(
C
)
−
(
I
I
)
,
(
D
)
−
(
I
V
)
Validate
Solution:
AC generator
→
Converts mechanical energy into electrical energy
Galvanometer
→
Detects the presence of current in the circuit
Transformer
→
Change AC voltage for smaller or greater value
Metal detector
→
Works on the principle of resonance in AC circuit
© examsnet.com
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