Basic Electrical and Electronics MCQ with Answers

OR gate

AND gate

NOT gate

NAND gate

OR and NOT gate

AND and OR gate

OR and NOR gate

AND and NOT gate

Oil

Grease

Electrolyte gel

Petroleum jelly

Carbon

Insulator

Conductor

Semi conductor

1/R = 1/R1 + 1/R2

1/R = 1/R1 ? 1/R2

R = R1 + R2

R = R1 ? R2