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Read the following statements about address space in microprocessors
| |
A. | All [Correct Answer] |
B. | 1, 2, 3 only [Wrong Answer] |
C. | 1, 2, 4 only [Wrong Answer] |
D. | 1, 3, 4 only [Wrong Answer] |
View Answer
Explanation:-
Answer : A Discuss it below : !! OOPS Login [Click here] is required to post your answer/result |
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⇒ A sinusoidal voltage is written as v = I_{m} (R^{2} + X_{C}^{2})^{0.5} sin 314 t. Its peak value and frequency are
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6 numbers of mod-13 counters
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⇒ In a simple on-off controller with differential gap, the magnitude of differential gap determines
the level of accuracy
the life of controller
both (a) and (b)
neither (a) nor (b)
⇒ The frequency at which the piezoelectric effect occurs is primarily determined by
the weight of the crystal
thickness of the crystal
length of the crystal
gain structure of the crystal
⇒ A negative-feedback closed-loop system is supplied to an input 5 V. The system has a forward gain of 1 and a feedback gain of 1 and a feedback gain of 1. What is the output voltage?
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5870
3655
236
13.3
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± 0.05 %
± 1%
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Hartley Oscillator
Colpitt oscillator
Clapp oscillator
Weinbridge oscillator
⇒ Figure shows an R-L circuit. The current is i = 1 - e^{-t}. The rate of change of current at t = 1 secon
1 A/s
0.63 A/s
0.37 A/s
0
⇒ The reactance of bypass capacitor in a CE amplifier circuit should be
equal to the resistance in parallel with it
equal to 10% or less of the resistance in parallel with it
equal to 50% of the resistance in parallel with it
independent of the resistance in parallel with it
⇒ A Weston frequency meter is
moving coil instrument
moving iron instrument
dynamometer instrument
induction instrument
⇒ In a 3 phase bridge inverter with 120° mode of operation the. number of thyristors conducting at one time are
1
2
3
4
⇒ A copper coil has a resistance of 40 ohm at 20°C. At 100°C the resistance is likely to be
44 Ω
54 Ω
84 Ω
104 Ω
⇒ The units of resistivity are ohm-metre.
TRUE
FALSE
⇒ Flag bits in arithmetic unit provide
status type information
repeatability
facilities for rechecks
all of the above
⇒ When signed numbers are used in binary arithmetic, which of the following has unique representation for zero?
Sign-magnitude
1's complement
2's complement
9's complement
⇒ If sound intensity is 8 W/m^{2}, the dB level of this sound is about
5 dB
50 dB
129 dB
1290 dB
⇒ In a flip-flop with a NAND latch, a low R and a low S produces
active condition
inactive condition
race condition
dead condition
⇒ As the number SWG increases, area of cross-section decreases.
TRUE
FALSE
⇒ A radar receiver has a noise figure of 10 dB at 300 K having a bandwidth of 2.5 MHz. The minimum power it can receive is
3.45 x 10^{-15} W
1.38 x 10^{-15} W
7.5 x 10^{-15} W
93.15 x 10^{-15} W