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MDCAT Past Papers - UHS - Physics - Chap No 11 - 2017 Quiz

Attempt 10 MCQs on MDCAT Past Papers - UHS - Physics - Chap No 11 (Year 2017) | Quiz 1

1. Output voltage of rectifier is not smooth; it can be made smooth by a circuit known as:

Wheatstone circuit
Bridge circuit
Filter circuit
Ripple circuit

2. What happens in positive cycle of AC input?

D1 and D3 conduct
D1 and D2 conduct
D3 and D4 conduct
D2 and D4 conduct

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