L1 test 1

Positive terminal of LED is called as

• Anode

• Cathode

• P-Node

• N-node

What is the full form of LED?

• Light Energy Device

• Light Emitting Diode

• Light Emitting Device

• Light Enters Diode

Negative terminal of LED is knowns as

• Anode

• Cathode

• P-Node

• N-Node

What is the unit you use to measure Voltage?

• Volt-meter

• Volts

• Voltas

• All of the options

If we cut the wire of a working circuit, what do we call such circuit?

• Cut circuit

• Closed Circuit

• Short circuit

• Open circuit