Question is ⇒ Ohmic range of carbon composition resistors is, Options are ⇒ (A) 10 to 100 ohms, (B) 10 to 10 K ohms, (C) 10 to 200 ohms, (D) 10 to 25 M ohms, (E) , Leave your comments or Download question paper.

Question is ⇒ Ohmic range of carbon composition resistors is, Options are ⇒ (A) 10 to 100 ohms, (B) 10 to 10 K ohms, (C) 10 to 200 ohms, (D) 10 to 25 M ohms, (E) , Leave your comments or Download question paper. Previous question Next question


Q1.	Ohmic range of carbon composition resistors is
A.	10 to 100 ohms [Wrong Answer]
B.	10 to 10 K ohms [Wrong Answer]
C.	10 to 200 ohms [Wrong Answer]
D.	10 to 25 M ohms [Correct Answer]
View Answer 1 -1 Explanation:- Answer : D 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 :

⇒

Assertion (A): Hall effect is used to determine whether the semi- conductor is p or n type.

Reason (R): Under the influence of field, holes and electrons move in opposite direction.

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:

	Microwave Measuring Instruments		Measurements Effected
A.	Bolometer	1.	Reflection coefficients
B.	VSWR meter	2.	Half power beam widths
C.	Cavity wave meter	3.	Microwave power
D.	Pattern recorder	4.	Microwave frequency

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

⇒

Assertion (A): A tree of graph contains all the nodes of the graph.

Reason (R): The number of links is always less than the number of tree branches.

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

⇒ Figure represen
JFET shunt switching circuit
JFET series switching circuit
JFET analog switch
multiplexing

⇒ Read the following statements about files in Pascal

A file is a data structure which consists of a sequence of components of the same type.
The number of components in a file is variable.
The components in a file can be accessed only sequentially starting from the beginning of the file.

Which of the above are correct?
All
1 and 2 only
2 and 3 only
1 and 3 only

⇒ Which mode is usually preferred for cascading?
CE
CB
CC
Any of the above

⇒ Find the value of K and velocity constant K_v so that the maximum overshoot in the unit step response is 0.2 and the peak time is 1
12.37, 0.175
12.86, 2.175
11.36, 1.175
1.86, 0.175

⇒ In telephone, the dial tone has a frequency of
5 Hz
15 Hz
33 Hz
233 Hz

⇒ Which of the following are included in the architecture of a computer?

Addressing modes, CPU
Instruction set, data formats
Secondary memory, operating system

Select the correct answer from the codes given below:
1 and 2
1 and 3
2 and 3
3 only

⇒ In metals, the flow of current is due to
electrons
ions
holes
electrons and ions

⇒

Assertion (A): An impulse has very high magnitude but very small duration.

Reason (R): A pulse function is always rectangular.

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

⇒ The circuit shown in figure, will act as an ideal current source with respect to terminals A and B, when frequenc
zero
1 rad/s
4 rad/s
16 rad/s

⇒ A telephone user while talking to a person via a satellite has to wait for reply for about __________ millisecond.
100
270
470
540

⇒ In a 3 phase full wave regulator feeding a star connected resistance load the input voltage is 400 V line to line. The firing angle is 160°. The line to line output voltage would be
400 V
about 100 V
about 20 V
zero

⇒ The term 'energy spectral density' is associated with
periodic waveform
non-periodic waveform
both perodic and non -perodic waveform
none of the above

⇒

Assertion (A): A PROM can be used as a synchronous counter

Reason (R): Each memory location in a PROM can be read synchronously.

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

⇒ In which of the following schemes are several channels interleaved and transmitted together?
TDM
FDM
group
subgroup

⇒ The charges between a hollow and solid metal spheres reside
through out in both
on outer surface in hollow and through out in solid
on the outer surface in both
none of the above

⇒ As compared to dimensions of most feeds, the skin depth at microwave frequencies is
of the same magnitude
much larger
much smaller
either (b) or (c)

⇒ In a rectangular waveguide there is one half wave variation of electric field across the narrow dimension and two half wave variations of electric field across wider dimension. The dominant mode is
TM₁₂
TE₁₃
TE₂₁
TM₂₅

⇒ For a 4096 x 8 EPROM, the number of address lines is
14
12
10
8

⇒ A transponder is a satellite equipment which
receives a signal from Earth station and amplifies
changes the frequency of the received signal
retransmits the received signal
does all of the above-mentioned functions

⇒ In CE circuit the parameter f₁₂ is very small.
TRUE
FALSE

⇒ The gate current required to turn on an SCR is
few amperes
a few mA
almost equal to anode current
about 50% of anode current

⇒

Match the following:

	List I		List II
A.	Ratio of maximum energy stored to energy dissipated per cycle	1.	Propagation constant
B.	TEM mode is loss less medium	2.	Cutoff frequency is zero
C.	Ratio of frequency in radian to phase velocity of EM wave	3.	Quality factor of cavity
D.	TEM is the mode of lowest cutoff frequency	4.	Cylindrical waveguide

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

⇒ Which one of the following devices is not used as the controller in a stabilizer?
DIAC
TRIAC
SCR
Power transistor

⇒ The residual resistivity of a binary alloy at 0°K is
the sum of the residual resistivities of the component metals
the difference of the residual resistivities of the component metals
the product of the residual resistivities of the component metals
depend on the concentration of the minor component in the alloy

⇒ If f(t) = 1, F(jω) =
2p
p
2pδ (p)
pδ (ω)

⇒ A register is
a group is memories
a group of devices that store digital data
a chip used in computers
a pure silica piece used in digital systems

⇒ In measuring a resistance by voltmeter-ammeter method, the voltmeter can be connected either across supply or across the resistance. If the resistance is low, the voltmeters should be connected
across the supply
across the resistance
either in two positions
preferably across the supply