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Q1. | What does the B register contain after the first MOV B, A has been executed? |

A. | 40 H [Wrong Answer] |

B. | 60 H [Correct Answer] |

C. | 80 H [Wrong Answer] |

D. | 80 D [Wrong Answer] |

View Answer
Explanation:-
Answer : BDiscuss 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 :**

⇒ In a digital voltmeter the oscillator frequency is 400 kHz and the ramp voltage falls from 8 V to 0 V in 20 ms. What is the number of pulses counted by the counter?

800

2000

4000

8000

⇒ Digital circuits mostly use

Diodes

Bipolar transistors

Diodes and bipolar transistors

Bipolar transistors and FETs

⇒ The number of noise sources in a BJT are

3

2

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4

⇒ E

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the conductivity of silicon will be more than that of germanium at room temperature

the conductivity of two will be same at 60°C

the conductivity of two will be same at 100°C

⇒ An oscillator at 4.2 MHz is followed by two frequency doublers and two triplers. The output frequency will be

84 MHz

112.4 MHz

151.2 MHz

303.4 MHz

⇒ A power factor meter has

one current and one pressure circuit

one current circuit and two pressure circuits

two current circuits and two pressure circuits

two current circuits and one pressure circuit

⇒ A transmission line terminates in two branches, each of length λ/4, as shown. The branches are terminated by 50Ω loads. The lines are lossless and have the characteristics impedances shown. Determine the impedance Z

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⇒ A broadside array consisting of 200 cm wavelength with 10 half-wave dipole spacing 10 cm. And if each array element feeding with 1 amp. current and operating at same frequency then find the half power beamwidth

4°

2°

10°

15°

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Match the following:

List I (Operator) | List II (Description) | ||
---|---|---|---|

A. | & & | 1. | Assignment |

B. | | | | 2. | Logical AND |

C. | = | 3. | Logical OR |

A-1, B-2, C-3

A-2, B-3, C-1

A-3, B-2, C-1

A-1, B-3, C-2

⇒ The time base generator in a CRO gives an output which is

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⇒ Space communication links are being increasingly moved into Ka-band (200-30 GHz) because it

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output characteristics of

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output characteristics of

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