JEE PYQ: Semiconductors Question 11
Question 11 - 2021 (25 Feb 2021 Shift 2)
Match List I with List II: (a) Rectifier — (ii) Convert a.c. to d.c. (b) Stabilizer — (iv) Constant output voltage (c) Transformer — (i) Step up or down a.c. (d) Filter — (iii) Remove ripple
(1) (a)-(ii), (b)-(i), (c)-(iv), (d)-(iii)
(2) (a)-(ii), (b)-(iv), (c)-(i), (d)-(iii)
(3) (a)-(ii), (b)-(i), (c)-(iii), (d)-(iv)
(4) (a)-(iii), (b)-(iv), (c)-(i), (d)-(ii)
Show Answer
Answer: (2)
Solution
Rectifier converts a.c. to d.c., Stabilizer gives constant output, Transformer steps up/down, Filter removes ripple.
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