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Q1. | The 8085 instruction `'PUSH PSW'` belongs to the group |

A. | data transfer [Wrong Answer] |

B. | arithmetic [Wrong Answer] |

C. | logic [Wrong Answer] |

D. | none of the above [Correct Answer] |

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Explanation:-
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**Also Read Similar Questions Below :**

⇒ A periodic rectangular signal,

*x*(

*t*) has the waveform shown in the given figure. Frequency of the fifth harmonic of its spectrum is _______

200 Hz

250 Hz

400 Hz

1250 Hz

⇒ An energy signal has G(

*f*) = 10. Its energy density spectrum is

10

100

50

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⇒ If F(

*j*ω) is the Fourier transform of

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£

*f*(-

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£

*f*(-

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£

*f*(-

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*f*(-

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*- j*ω)

⇒ Which of the following can be accessed only sequentially?

Floppy disk

Hard disk

Magnetic tape

ROM

⇒ The IF stage of a receiver employs

capacitive coupling

impedance coupling

double-tuned transformer coupling

single-tuned transformer coupling

⇒ In a series R-L-C circuit at the resonant frequency the

current is maximum

current is minimum

impedance is maximum

voltage is maximum

⇒ The emitter bias largely depends on

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signal input

I

_{E}

none of the above

⇒ What would be the reading of voltmeter as shown in below figure. The voltmeter has a 0-1 V scale and is a 20000 Ω/V me

0.4545 V

0.082 V

0.82 V

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⇒ If

*f*(

*t*) =

*r*(

*t*-

*a*), F(

*s*) =

*e*

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1/(

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*e*

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⇒ In a four variable K map eight adjacent cells give

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two variable term

three variable term

four variable term

⇒ The passage of current in an electrolyte is due to the movement of

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⇒ During day time ionosphere consist of

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D, E, F layers

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none

⇒ Consider the following program in Pascal

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2.63

26.3

⇒ In load commutated chopper, the commutating element

is capacitor

is capacitor and inductor

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any of the above depending on load

⇒ In full wave rectification, if the input frequency is 50 Hz, then frequency at the output of filter is

50 Hz

0 Hz

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75 Hz

⇒ If (225)

_{Y}= (165)

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7

8

9

11

⇒ The dynamic resistance of a forward biased

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⇒ The important postulate arising out of Maxwell's modification of Ampere's law is

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a changing electric field produces a magnetic field

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⇒ If the mantissa has a sign bit of 0 and the exponent is changed from a negative number to a more positive number the result is

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⇒ A load Z

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_{S}

R

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⇒ Which of the following

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⇒ Consider the following as regards cumulative disribution function F(

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- 0 ≤ F(
*x*) ≤ 1 - F(- ∞) = 0
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- F(
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1, 2 and 3 only

1, 2, 3 and 4

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⇒ In the given figure the reflected current wave after first reflectio

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⇒ Three inductors each 30 mH are connected in delta. The value of inductance or each arm of equivalent star is

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⇒ Each instruction in assembly language program has the following fields:

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⇒ The pole zero diagram of an impedance Z has a pole at

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IF

RF