Match the following: List I List II A.Zener diode1.used in seven segm – McqOptions

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1.	Match the following: List I List II A.Zener diode1.used in seven segment displayB.Tunnel diode2.used in voltage regulator circuitsC.LED3.used is solar energy utilizationD.Photovoltaic cell4.used in digital circuits
A.	A-1, B-3, C-2, D-4
B.	A-2, B-3, C-1, D-4
C.	A-2, B-4, C-1, D-3
D.	A-3, B-2, C-4, D-1
Answer» D. A-3, B-2, C-4, D-1

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