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Q1. | Inputs A and B of the given figure are applied to a NAND gate. The output is |

A. | from 0 to 6 [Wrong Answer] |

B. | from 0 to 2 [Wrong Answer] |

C. | from 0 to 1 and 2 to 3 [Correct Answer] |

D. | from 1 to 2 and 3 to 4 [Wrong Answer] |

View Answer
Explanation:-
Answer : CDiscuss it below :!! OOPS Login [Click here] is required to post your answer/resultHelp other students, write article, leave your comments |

**Also Read Similar Questions Below :**

⇒ The gain of a current element is

0 dB

1.67 dB

1.76 dB

3 dB

⇒ The derivative of unit step function is

unit impulse

ramp with slope 1

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either (a) or (b)

⇒ Which liquid crystal is used for LCD display?

Mercury

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⇒ The constellation diagram of a modem has four states as shown in the figure given below. What is the bit rate of this mod

Two times its band rate

Four times its band rate

Same as band rate

Sufficient information is not given to give the answer

⇒ A linear time-invariant, causal continuous time system has a rational transfer function with simple poles at

*s*= - 2 and

*s*= - 4, and one simple zero at

*s*= - 1. A unit step

*u*(

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[exp (- 2

*t*) + exp (-4

*t*)]

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[-4 exp (- 2

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*u*(

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⇒ Magnetic recording tape is most commonly made from

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⇒ If

*x*

*= a*

_{k}*and*

^{k}*k*&l

TRUE

FALSE

⇒ L [

*f*(

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FALSE

⇒ Figure represen

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⇒ Measurement of Hall coefficient enables the determination of

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temperature coefficient and thermal conductivity

fermi level and forbidden energy gap

⇒ The degree of the nodes 1, 2, 3,

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3

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all 3

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**Assertion (A):** A sine wave with slew rate distortion looks rectangular

**Reason (R):** The maximum rate of output voltage change is called slew rate

Both A and R are correct and R is correct explanation for A

Both A and R are correct but R is not correct explanation for A

A is correct R is wrong

A is wrong R is correct

⇒ Which of the following closely represents the resistance-temperature characteristics of thermistor?

R

_{T}=

*a*R

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R

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R

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R

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⇒ Which of the following statement is correct?

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A BJT is always reverse biased

The semi-conductor material of the gate in an N-channel JFET is

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JFET has higher input impedance than MOSFET

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all frequencies

audio and radio frequency

⇒ A varactor diode is

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⇒ The temperature below which certain materials are antiferromagnetic and above which they are paramagnetic is called

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⇒ Two rectangular waveforms of duration t

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Rectangular

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⇒ A T network is inserted between source and R as shown in figure. The resistance seen by the source remains the same with or without T network when

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Phase velocity is greater than light velocity

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Phase velocity is equal to group velocity

Phase velocity is less than light velocity

⇒ The 6

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0

⇒ TE

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none of the above

⇒ Transconductance characteristics of JFET depict the relation between

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V

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V

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⇒ Two identical hybrid tees are joined as shown in the given figure. If 16 mW power is fed into port 1, the power output at ports 2 , 3, 1', 2', 3' respectivel

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8, 2, 4, 2, 0 mW

⇒ Maximum power transfer theorem is applicable to circuits with one source only.

TRUE

FALSE