Virtual Labs

a: OR gate b: AND gate c: EX-OR gate d: NOT gate

a: Input 1, 2 output 3 b: Input 4, 5 output 6 c: Input 8, 9 output 10 d: Input 13, 12 output 11

a: OR gate b: AND gate c: XNOR gate d: NAND gate

a: OR gate only b: AND gate only c: NOR gate only d: Ex-OR gate only

a: Invert the output from the NAND gate b: Invert both the inputs to the NAND gate c: Invert one of the inputs to the NAND gate d: Invert both the inputs and output of the NAND gate

a: AND gate b: OR gate c: NOT gate d: NAND gate

a: When input B is high b: When input B is low c: It is independent of input B d: None of the above

a: Product of sum b: Sum of product c: Straight d: None of the above

a: Stop signal b: Invert input signal c: Act as a universal gate d: None of the above

a: 2 input OR gate b: 3 input OR gate c: 3 input EXOR gate d: 4 input EXOR gate

Application of basic logic gates in fire and burglar alarms.