Question is ⇒ The multiplier resistance and meter coil in a voltmeter are in, Options are ⇒ (A) series, (B) parallel, (C) series-parallel, (D) either (a) or (b), (E) , Leave your comments or Download question paper.

Question is ⇒ The multiplier resistance and meter coil in a voltmeter are in, Options are ⇒ (A) series, (B) parallel, (C) series-parallel, (D) either (a) or (b), (E) , Leave your comments or Download question paper. Previous question Next question


Q1.	The multiplier resistance and meter coil in a voltmeter are in
A.	series [Correct Answer]
B.	parallel [Wrong Answer]
C.	series-parallel [Wrong Answer]
D.	either (a) or (b) [Wrong Answer]
View Answer 1 -1 Explanation:- Answer : A Discuss it below : !! OOPS Login [Click here] is required to post your answer/result Help other students, write article, leave your comments

Previous question Next question

Also Read Similar Questions Below :

⇒ In figure V_CC = + 30 V, I_C corresponding to Q point is 1 mA. If R_C = 5 kΩ and R_E = 5 kΩ, V_CE corresponding to Q poin
30 V
20 V
25 V
5 V

⇒ An RLC series circuit is excited by a step voltage E. The circuit current at t = 0 is
E/R
E/LC
zero
infinity

⇒ A line has L = 0.8 µH/m and C = 32 pF/m. Z₀ =
6000
600
158
15.8

⇒ Introducing a resistor in the emitter of a common amplifier stabilizes the d.c. operating point against variations in
only the temperature
only β of the transistor
both temperature and β
none of these

⇒ Which of the following is the software for financial accounting?
COBOL
MS WORD
Page maker
DB III plus

⇒ The function of blend control in stereo system is
to dilute left channel
to dilute right channel
to dilute any of the channels
none of the above

⇒

Assertion (A): The forward dynamic resistance of p-n diode varies inversely with current.

Reason (R): The forward dynamic resistance of p-n diode varies with the operating voltage.

Both A and R are true and R is correct explanation of A
Both A and R are true but R is not a correct explanation of A
A is true but R is false
A is false but R is true

⇒ R, L and C are in parallel. The circuit is switched on to a constant current source I at t = 0. At t = ∞ the current through inductance is I.
TRUE
FALSE

⇒ An accelerometer has a seismic mass of 0.05 kg and spring constant of 3 x 10⁵ N/m. If maximum displacement of mass is ± 1 mm, the maximum acceleration which can be measured is
30 m/s²
60 m/s²
90 m/s²
120 m/s²

⇒

Assertion (A): Dielectric constant is independent of temperature unless the temperature is extremely high.

Reason (R): For normal temperatures the number of atoms per unit volume is constant.

Both A and R are true and R is correct explanation of A
Both A and R are true but R is not correct explanation of A
A is true but R is false
A is false but R is true

⇒

Match the following:

	List I		List II
A.	Very low response at very high frequencies	1.	Low-pass system
B.	Over shoot	2.	Velocity damping
C.	Synchro-control transformer output	3.	Natural frequency
		4.	Phase-sensitive modulation
		5.	Damping ratio

A-1, B-5, C-4
A-3, B-2, C-4
A-2, B-5, C-4
A-4, B-1, C-3

⇒ In a TWT the amplitude of resultant wave travelling down the helix
increases exponentially
increases linearly
decreases exponentially
is almost constant

⇒ The symbol in figure is
SUS
SBS
SCS
None of the above

⇒ Consider the following statements Timer 555 can be used as

monostable multivibrator
bistable multivibrator
astable multivibrator

Which of the above statements are correct?
1 and 2
1 and 3
2 and 3
1, 2, 3

⇒ A class B amplifier

is biased just at cutoff
has a high theoretical efficiency of 78.5% because its quiescent current is low
is biased at midpoint of load line

Of the above statements
2 and 3 are correct
1 alone is correct
1 and 2 are correct
2 alone is correct

⇒ A cordless telephone using separate frequencies for transmission in base and portable units is known as
duplex arrangement
half duplex arrangement
either (a) or (b)
neither (a) nor (b)

⇒ One coulomb charge is equal to the charge on
6.24 x 10¹⁸ electrons
6.24 x 10²⁴ electrons
6.24 x 10¹⁸ atoms
none of the above

⇒ In which mode of rectangular waveguide are all field components zero?
TM₀₀
TM₁₁
TM₀₁
TM₁₀

⇒ Consider the following time parameters

Domain growth time constant.
Transit time.
Dielectric relaxation time in positive mobility regime.

Which of the above are used in connection width transferred electron device?
1, 2, and 3
1 and 2 only
1 and 3 only
2 and 3 only

⇒ If a signal band limited for f_m is sampled at a rate less than 2 f_m the reconstructed signal will be
smaller in amplitude
distorted
having higher frequencies suppressed
none of the above

⇒ The Boolean expression for the shaded area in the Venn diagra
X + Y + Z
XY + Z + X YZ
X Y Z + XY
X + Y + Z

⇒ The range of visible light is
300 to 2000 Å
200 - 4000 Å
4000 to 7700 Å
more than 10000 Å

⇒

Assertion (A): If the resistance of shunt of an ammeter is increased, the range of ammeter is reduced.

Reason (R): If the series resistance of a voltmeter is increased, the range of voltmeter is increased.

Both A and R are true and R is correct explanation of A
Both A and R are true but R is not correct explanation of A
A is true R is false
A is false R is true

⇒ In a TWT the axial component of electric field advances along the tube
at a velocity that is almost equal to speed of light
at a velocity that is a small fraction of speed of light
at a velocity that is about 50% of speed of light
at a velocity that may be even more than speed of light

⇒ Calculate the stability factor and change in I_c from 25°C to 100°C for, β = 50, R_B/R_E = 250, ΔI_CO = 19.9 nA for emitter bias configuration
42.553, 0.85 μF
40.91, 0.58 μF
38.53, 0.85 μF
41.10, 0.39 μF

⇒ Two voltmeters are each 0-300 V range. Their internal resistances are 10 kΩ and 20 kΩ They are connected is series and a voltage of 400 V is applied. Their readings respectively will be
266.6 and 133.3 V
133.3 and 266.6 V
200 V each
100 and 300 V

⇒ Which of the following is not a valid logical expression in Pascal?
A > = B
A < = B
A = < B
A < > B

⇒

Assertion (A): A complicated waveform can be replaced by sum or difference of two or more waveforms.

Reason (R): The method of superposition is applicable only to linear systems.

Both A and R are true and R is correct explanation of A
Both A and R are true and R is not the correct explanation of A
A is true but R is false
A is false but R is true

⇒ In level clocking the output can change
on rising edge of clock cycle
on falling edge of clock cycle
during entire half cycle of the clock
none of the above

⇒ An increase in junction temperature of a semiconductor diode
causes a small increase in reverse saturation current
causes a large increase in reverse saturation current
does not affect reverse saturation current
may cause an increase or decrease in reverse saturation current depending on rating of diode