Physics - EMI/AC Question with Solution | TestHub
PhysicsEMI/ACAC current and voltageEasy2 minPYQ_2021
PhysicsEasymatching list
Match List I with List II.
| List I | List II | ||
| (a) | Rectifier | (i) | Used either for stepping up or stepping down the A.C. voltage |
| (b) | Stabilizer | (ii) | Used to convert A.C. voltage into D.C. voltage |
| (c) | Transformer | (iii) | Used to remove any ripple in the rectified output voltage |
| (d) | Filter | (iv) | Used for constant output voltage even when the input voltage or load current change |
Choose the correct answer from the options given below:
Options:
Answer:
A
Solution:
(a) Rectifier to
(b) Stabilizer used for constant output voltage even when input voltage or current change.
(c) Transformer Step- up or step - down A.C. voltage.
(d) Filter used to remove any ripple in the rectified output voltage.
Stream:JEESubject:PhysicsTopic:EMI/ACSubtopic:AC current and voltage
⏱ 2mℹ️ Source: PYQ_2021
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