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Consider the following statements about Java variables
| |
A. | All [Correct Answer] |
B. | 1, 2 and 3 only [Wrong Answer] |
C. | 2, 3, 4 only [Wrong Answer] |
D. | 1, 2 and 4 only [Wrong Answer] |
View Answer
Explanation:-
Answer : A Discuss it below : !! OOPS Login [Click here] is required to post your answer/result |
Also Read Similar Questions Below :
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1002 kHz
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Match the following:
List I (Component) | List II (Dominant TE mode) | ||
---|---|---|---|
A. | Rectangular wave guide | 1. | TE_{101} |
B. | Circular waveguide | 2. | TE_{10} |
C. | Rectangular cavity | 3. | TE_{111} |
4. | TE_{11} |
A-4, B-2, C-1
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Only Q has no cutoff- frequency
Only P has no cutoff- frequency
All there have cut-off frequency
⇒ Low-orbit satellites are not used for communications because they
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do not provide 24 hour/ day contact to the users on Earth
heat up and melt
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⇒ A 0-200 V voltmeter has an accuracy of 0.75% of full scale reading. If voltage measured is 100 V, the error is
0.03
0.02
0.015
0.0075
⇒ Figure shows a portion of linear v - i characteristics of diode. If applied voltage is + 6 V, the current wil
42 mA
48 mA
51 mA
54 mA
⇒ For the transport lag G(jω) = e^{-jωT}, the phase angle
is constant
varies linearly with frequency
varies linearly with low frequencies only
values as per square law
⇒ A transconductance amplifier has
high input impedance and low output impedance
low input impedance and high output impedance
high input and output impedance
low input and output impedance
⇒ A dc separately excited motor has constant field current. The armature is fed from a single phase supply through a full converter. When a = 0, speed is 500 rpm. If a = 45°, the speed is likely to be
about 350 rpm
about 250 rpm
about 175 rpm
about 125 rpm
⇒ The trapezoidal pattern of figure is obtained when examining an AM wave by an oscilloscope. Modulation factor of the wave
0.33
0.5
2
1
⇒ The magnetic moment in units of Bohr magneton of a ferrous ion in any ferrite is
zero
2
4
6
⇒ In force current analogy, displacement x is analogous to
charge
magnetic flux linkage
electrostatic energy
voltage
⇒ Mechanical impedance is the ratio of
rms force to rms velocity
rms force to rms displacement
rms velocity to rms displacement
none of the above
⇒ Following figure repres
AND
OR
NAND
NOT
⇒ When a unit step voltage drives a lag network the output
remains constant at unit step value
increases exponentially from zero to final value
decreases exponentially from 1 to 0
either (b) of (c) depending on values of R and C
⇒ The circuit of figure is used to measure the value R_{x}. Ammeter resistance R_{a} = 0.1 Ω voltmeter resistance R_{v} = 5000 Ω. It R_{x1} and R_{x2}, are the measured values of R_{x} with switch in position 1 and 2, the mean of R_{x1}, and R_{x2},
9.98 Ω
10 Ω
10.04 Ω
10.1 Ω
⇒ An infinite ladder is constructed with 1 Ω and 2 Ω resistors shown be
8.18 A
0
0.375
can't determined
⇒ The self inductances of two coils are 27 H and 3 H. If the winding or coils is such that 50% of flux of one links the other, the mutual inductance is
30 H
24 H
9 H
4.5 H
⇒ Which of these commutation methods uses an auxiliary SCR?
Class A
Class B
Class C
Class D
⇒ It is required to measure pressure using LVDT. The additional device needed is
strain gauge
pitot tube
bourden tube
rotameter
⇒ A 20 Ω resistor, a 1H inductor and 1μF capacitor are connected in parallel the combination is driven by a unit step current. Under the steady state, source current flows through
inductor
capacitor
resistor
all
⇒ The inverse Fourier transform of δ(t) is
∪(t)
1
δ(t)
e^{j2pt}
⇒ The electrolyte in a dry cell is completely dry.
TRUE
FALSE
⇒ In the dimension statement DIMENSION A (50, 50), K (100, 100) the total number of locations reserved will be
2500
100000
125000
250000
⇒ A static induction thyristor
is a majority carrier device
is a minority carrier device
either a majority carrier or minority carrier device
has a total number of 2 leads
⇒ The signal y(t) = x(- t) is __________ .
causal
non-causal
depends on x(t)
none of these
⇒ A CT is used to feed current coils of wattmeter, energy meter, power factor meter and an ammeter. Then
all the coils are in series
all coils are in parallel
the coils are in series-parallel
either (a) or (b)