What is the output Boolean expression for an AND gate with A and B as inputs when the B input is inverted?

What is the output Boolean expression for an AND gate  with A and B as inputs when the B input is inverted?
by

1 Answer

Answer :

AB
by

Related questions

What is the output Boolean expression for a NOR gate with R and T as inputs?

Description : What is the output Boolean expression for a NOR gate with R and T as inputs?

Last Answer : (R +T)’

What is the output Boolean expression for a NAND gate with inputs A, B, and C?

Description : What is the output Boolean expression for a NAND gate with inputs A, B, and C?

Last Answer : C B A

What is the Boolean expression for the output of an AND gate that has R and S as inputs?

Description : What is the Boolean expression for the output of an AND gate that has R and S as inputs?

Last Answer : f = RS.

What is the equivalent logic gate of a two-input NAND gate with both inputs inverted?

Description : What is the equivalent logic gate of a two-input NAND gate with both inputs inverted?

Last Answer : OR gate.

What type of gate is represented by the output Boolean expression R T Å ?

Description : What type of gate is represented by the output Boolean expression R T Å ?

Last Answer : Exclusive NOR (X-NOR).

A two-input X-OR gate will produce a HIGH output when the inputs are at what logic levels?

Description : A two-input X-OR gate will produce a HIGH output when the inputs are at what logic levels?

Last Answer : . One or the other of the inputs must be HIGH, but not both at the same time.

Write the Boolean expression for an OR gate having G, K

Description : Write the Boolean expression for an OR gate having G, K

Last Answer : . f = G+K+L.

For the circuit shown in figure, the Boolean expression for the output y in terms of inputs P, Q, R and S is

Description : For the circuit shown in figure, the Boolean expression for the output y in terms of inputs P, Q, R and S is

Last Answer : For the circuit shown in figure, the Boolean expression for the output y in terms of inputs P, Q, R and S is P+Q+R+S

. What will be the output of an X-NOR gate when both inputs are LOW?

Description : . What will be the output of an X-NOR gate when both inputs are LOW?

Last Answer : HIGH.

What will be the output of an X-OR gate when both inputs are HIGH?

Description : What will be the output of an X-OR gate when both inputs are HIGH?

Last Answer : Low (0)

In what state must the inputs to a NOR gate be in order to produce a logic 1 output?

Description : In what state must the inputs to a NOR gate be in order to produce a logic 1 output?

Last Answer : All inputs must be low.

What will be the output of a NOR gate when both inputs are HIGH?

Description : What will be the output of a NOR gate when both inputs are HIGH?

Last Answer : Low.

A NAND gate has inputs labeled as A, B, and C. If A and B are HIGH, C must be at what logic level to produce a HIGH output?

Description : A NAND gate has inputs labeled as A, B, and C. If A and B are HIGH, C must be at what logic level to produce a HIGH output?

Last Answer : . Low.

What must be the state of the inputs to a NAND gate in order to produce a LOW output?

Description : What must be the state of the inputs to a NAND gate in order to produce a LOW output?

Last Answer : All inputs must be HIGH.

A NAND gate has Z and X as inputs. What will be the output logic level if Z is HIGH and X is LOW? A NAND gate has Z and X as inputs. What will be the output logic level if Z is HIGH and X is LOW?

Description : A NAND gate has Z and X as inputs. What will be the output logic level if Z is HIGH and X is LOW?

Last Answer : HIGH.

The output of two inputs OR gate is zero only when: (a) Both are one (b) Both are zero (c) Either input is 1 (d) None

Description : The output of two inputs OR gate is zero only when: (a) Both are one (b) Both are zero (c) Either input is 1 (d) None

Last Answer : (b) Both are zero

The output of a 2-input NAND gate with high at both the inputs will be

Description : The output of a 2-input NAND gate with high at both the inputs will be • High • Low • High & low • None of the above.

Last Answer : The output of a 2-input NAND gate with high at both the inputs will be Low

An OR gate has 6 inputs. The number of input words in its truth table are

Last Answer : An OR gate has 6 inputs. The number of input words in its truth table are 64.

What will be found in the output if two inputs of Ex-OR gate are high ?

Description : What will be found in the output if two inputs of Ex-OR gate are high ?

Last Answer : If two inputs of Ex-OR gate are high then 0 will be found in the output .

In a logic circuit the NOR and NAND gate functions ____________. A. must be accomplished with a common base transistor arrangement B. are available in diode form C. are exact opposites with the same NOR and NAND inputs D. have output conditions that are exact opposites to the output condition for OR and AND, respectively

Description : In a logic circuit the NOR and NAND gate functions ____________. A. must be accomplished with a common base transistor arrangement B. are available in diode form C. are exact opposites with the ... . have output conditions that are exact opposites to the output condition for OR and AND, respectively

Last Answer : Answer: D

The NOR gate output will be low if the two inputs are (A) 00 (B) 01 (C) 10 (D) 11

Description : The NOR gate output will be low if the two inputs are (A) 00 (B) 01 (C) 10 (D) 11

Last Answer : A

The output of a logic gate is 1 when all its inputs are at logic 0. the gate is either (A) a NAND or an EX-OR (B) an OR or an EX-NOR (C) an AND or an EX-OR (D) a NOR or an EX-NOR

Description : The output of a logic gate is 1 when all its inputs are at logic 0. the gate is either (A) a NAND or an EX-OR (B) an OR or an EX-NOR (C) an AND or an EX-OR (D) a NOR or an EX-NOR

Last Answer : (D) a NOR or an EX-NOR

The NAND gate output will be low if the two inputs are (A) 00 (B) 01 (C) 10 (D) 11

Description : The NAND gate output will be low if the two inputs are (A) 00 (B) 01 (C) 10 (D) 11

Last Answer : (D) 11

For a NAND gate, when one or more inputs are low then the output will be

Description :  For a NAND gate, when one or more inputs are low then the output will be A) Low B) High C) Alternately high and low D) High or low depending on relative magnitude of inputs 

Last Answer :  For a NAND gate, when one or more inputs are low then the output will be High 

Output of NAND gate is 0. for three inputs when:

Description : Output of NAND gate is 0. for three inputs when:

Last Answer : Output of NAND gate is 0. for three inputs when: all the inputs are 1

The gate whose output is LOW, if and only if all the inputs are HIGH, is

Description : The gate whose output is LOW, if and only if all the inputs are HIGH, is

Last Answer : The gate whose output is LOW, if and only if all the inputs are HIGH, is NAND

The output of logic gate is '1' when all its inputs are at logic '0' The gate is

Description : The output of logic gate is '1' when all its inputs are at logic '0' The gate is (A) NAND/EX-OR (B) NOR/EX-OR (C) AND/EX-NOR (D) NOR/EX-NOR

Last Answer : The answer is (D) If we take two input A and B, and corresponding output Y then for nor gate Y = complement of (A+B)  ;for ex-nor gate Y= A.B + complement of(A.B) The above two relation showing always Y =1 for A=0,B=0.

The output of an AND gate with three inputs, A, B and C, is HIGH when________.

Description : The output of an AND gate with three inputs, A, B and C, is HIGH when __________. a) A=1,B=1,C=0 b) A= 0,B= 0,C= 0 ' c) A=1,B=1,C=1 d) A=1,B= 0,C= 1

Last Answer : Sahara theme port n a n d Gate if two input Array Logic 0 the output is dash

A Gate is a logic circuit with one or more inputs, but only - - - output

Last Answer :  A Gate is a logic circuit with one or more inputs, but only One output

The - - - gate has one or more high inputs, produces high output

Last Answer : The OR gate has one or more high inputs, produces high output

In a NOR gate all inputs must be - - - to get high output

Last Answer :  In a NOR gate all inputs must be Low to get high output

A gate in which all inputs must be low to get a high output is called

Last Answer : A gate in which all inputs must be low to get a high output is called A NOR gate.

How many input combinations exist for a four-input AND gate?

Description : How many input combinations exist for a four-input AND gate?

Last Answer : 16.

For an R-S FF to change output conditions, the inputs must be in what states?

Description : For an R-S FF to change output conditions, the inputs must be in what states?

Last Answer : 1 and 0, or opposite states.

With the inputs shown below, what will be the output of S1, S2, and C2?

Description : With the inputs shown below, what will be the output of S1, S2, and C2?

Last Answer : MSD of the sum.

. What will be the output of a half adder when both inputs are 1s?

Description : . What will be the output of a half adder when both inputs are 1s?

Last Answer : Sum equals 0 with a carry of 1.

Production function relates - (1) Cost to output (2) Cost to input (3) Wages to profit (4) Inputs to output

Description : Production function relates - (1) Cost to output (2) Cost to input (3) Wages to profit (4) Inputs to output

Last Answer : (4) Inputs to output Explanation: Production function specifies the output of a firm, an industry, or an entire economy for all combinations of inputs. The relationship of output to inputs is ... relates physical inputs to physical outputs, and prices and costs are not reflected in the function.

One method of troubleshooting digital circuits in a console is to ___________. A. supply alternate logic levels at the input(s) and test for change of state conditions at the output B. ground all inputs and test for a logic '1' at the output C. open all inputs and test for a logic '0' at the output D. vary each input smoothly from 0-10 volts and test for similar variance at the output

Description : One method of troubleshooting digital circuits in a console is to ___________. A. supply alternate logic levels at the input(s) and test for change of state conditions at the output B. ground all ... output D. vary each input smoothly from 0-10 volts and test for similar variance at the output

Last Answer : Answer: A

A 4-input neuron has weights 1, 2, 3 and 4. The transfer function is linear with the constant of proportionality being equal to 2. The inputs are 4, 10, 5 and 20 respectively. The output will be: a) 238 b) 76 c) 119 d) 123

Description : A 4-input neuron has weights 1, 2, 3 and 4. The transfer function is linear with the constant of proportionality being equal to 2. The inputs are 4, 10, 5 and 20 respectively. The output will be: a) 238 b) 76 c) 119 d) 123

Last Answer : a) 238

The output of a JK flipflop with asynchronous preset and clear inputs is ‘1’. The output can be changed to ‘0’ with one of the following conditions. (A) By applying J = 0, K = 0 and using a clock. (B) By applying J = 1, K = 0 and using the clock. (C) By applying J = 1, K = 1 and using the clock. (D) By applying a synchronous preset input.

Description : The output of a JK flipflop with asynchronous preset and clear inputs is 1'. The output can be changed to 0' with one of the following conditions. (A) By applying J = 0, K = 0 and using a clock. (B) ... (C) By applying J = 1, K = 1 and using the clock. (D) By applying a synchronous preset input.

Last Answer : Ans: C Preset state of JK Flip-Flop =1 With J=1 K=1 and the clock next state will be complement of the present state.

In a certain electronic circuit the output is positive if input 1 is positive and input 2 is zero. If both inputs are positive the output is zero. This is: w) an AND circuit x) a NOR circuit y) an OR circuit z) a high-pass filter

Description : In a certain electronic circuit the output is positive if input 1 is positive and input 2 is zero. If both inputs are positive the output is zero. This is: w) an AND circuit x) a NOR circuit y) an OR circuit z) a high-pass filter

Last Answer : ANSWER: Y -- AN OR CIRCUIT

An artificial neurons receives n inputs x1, x2,...,xn with weights w1,w2,...,wn attached to the input links. The weighted sum ............... is computed to be passed on to a non-linear filter ϕ called activation function to release the output. (A) Σ wi (B) Σ xi (C) Σ wi + Σ xi (D) Σ wi . Σ xi

Description : An artificial neurons receives n inputs x1, x2,...,xn with weights w1,w2,...,wn attached to the input links. The weighted sum ............... is computed to be passed on to a non-linear filter ϕ called activation function to release the output. (A) Σ wi (B) Σ xi (C) Σ wi + Σ xi (D) Σ wi . Σ xi

Last Answer : (D) Σ wi . Σ xi

Production function relates (1) Cost to output (2) Cost to input (3) Wages to profit (4) Inputs to output

Description : Production function relates (1) Cost to output (2) Cost to input (3) Wages to profit (4) Inputs to output

Last Answer : Inputs to output

List typical inputs and outputs for PLC (four input and any four output).

Description : List typical inputs and outputs for PLC (four input and any four output).

Last Answer : Typical PLC inputs  Push Button  Selector Switch  Proximity switch  FOOT switch, level switch  Analog input  Typical PLC outputs  Contactor Coil, solenoid, relay  Indicating Lamp  Buzzer  Alaram annunciator

Which set of truth table input signals will result in an output signal value of 1 from the 'AND' gate as shown in the illustration? EL-0035 A. 1-Jan B. Jan-00 C. 0-1 D. 0-0

Description : Which set of truth table input signals will result in an output signal value of 1 from the 'AND' gate as shown in the illustration? EL-0035 A. 1-Jan B. Jan-00 C. 0-1 D. 0-0

Last Answer : Answer: A

When an input signal A=11001 is applied to a NOT gate serially, its output signal is (A) 00111. (B) 00110. (C) 10101. (D) 11001.

Description : When an input signal A=11001 is applied to a NOT gate serially, its output signal is (A) 00111. (B) 00110. (C) 10101. (D) 11001.

Last Answer : When an input signal A=01001 is applied to a NOT gate serially , it's output signal is

The output of an exclusive–NOR gate is 1. Which input combination is correct?

Description : The output of an exclusive–NOR gate is 1. Which input combination is correct? (1) A = 1, B = 0 (2) A = 0, B = 1 (3) A = 0, B = 0 (4) None of these 

Last Answer : The output of an exclusive–NOR gate is 1. Which input combination is correct? (1) A = 1, B = 0 (2) A = 0, B = 1 (3) A = 0, B = 0 (4) None of these 

The basic logic gate whose output is the complement of the input is the: -

Description : The basic logic gate whose output is the complement of the input is the: - a) OR gate b) AND gate c) inverter d) comparator

Last Answer : The basic logic gate whose output is the complement of the input is the: -  inverter

Which of the following control expressions are valid for an if statement? A) An integer expression B) A Boolean expression C) Either A or B D) Neither A nor B

Description : Which of the following control expressions are valid for an if statement? A) An integer expression B) A Boolean expression C) Either A or B D) Neither A nor B

Last Answer : B) A Boolean expression

Which of the following control expressions are valid for an if statement? A) An integer expression B) A Boolean expression C) Either A or B D) Neither A nor B

Description : Which of the following control expressions are valid for an if statement? A) An integer expression B) A Boolean expression C) Either A or B D) Neither A nor B

Last Answer : B) A Boolean expression