Question is ⇒ Bus bars are always meant for very heavy currents., Options are ⇒ (A) TRUE, (B) FALSE, (C) , (D) , (E) , Leave your comments or Download question paper.

Question is ⇒ Bus bars are always meant for very heavy currents., Options are ⇒ (A) TRUE, (B) FALSE, (C) , (D) , (E) , Leave your comments or Download question paper. Previous question Next question


Q1.	Bus bars are always meant for very heavy currents.
A.	TRUE [Wrong Answer]
B.	FALSE [Correct Answer]
View Answer 1 -1 Explanation:- Answer : B 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 force voltage analogy, displacement is analogous to
current
voltage
charge
none of the above

⇒ The sum of 1110101₂ and 11011₂ in decimal form will be
65
75
85
95

⇒ A memory system of size 16 K bytes is required to be designed using memory chips having 12 address lines and 4 data lines-each. The number of such chips required to design and the memory system is :
2
4
8
16

⇒ According to maximum power transfer theorem, if the load is inductive, the source should be
inductive
capacitive
resistive
any of the above

⇒ The number of unused states in a 4 bit Johnson counter is
2
4
8
12

⇒ Which of the following devices is used in the microprocessors?
JFET
BJT
MOSFET
CMOS

⇒ The temperature coefficient of resistance for a thermistor is
low and negative
low and positive
high and negative
high and positive

⇒ Millman's theorem is the best to find
equivalent voltage or current source
equivalent voltage source
equivalent voltage and resistance of a circuit
none of the above

⇒ The measure of mismatch between the load and the transmission line is known as
directivity
Gain
standing wave ratio
reflection coefficient

⇒ Occasionally a discrete amplifier user RF chokes instead of collector resistors. Such amplifiers are inherently
low pass amplifiers
high pass amplifiers
band pass amplifiers
none of the above

⇒ Sweep voltage generators, sweep current generators, multivibrators and blocking oscillators can be combine
negative resistance oscillators
tuned base tuned collector oscillators
relaxation oscillators
L-C tuned oscillators

⇒ The capacitors C₁, C₃, C₄ and C₅ have a capacitance of 4 μF each and the capacitor C₂ has a capacitance of 10 μF. The effective capacitance (in μF) between the points X and Y will
4 μF
6 μF
3 μF
8 μF

⇒ Which of the antenna is best excited by a waveguide?
Horn
Discone
Helical
Biconical

⇒ Virus is a
computer hardware problem
an operating system
a computer program
a computer language

⇒ The depth of penetration at 4 MHz is 10 cm, then at 2.5 MHz it is
62.5 cm
13 cm
6.25 cm
8 cm

⇒ Which of the following is not a special purpose peripheral?
Programmable DMA controller
Programmable Floppy disc controller
Programmable Hard disc controller
Programmable CRT controller

⇒ NMOS devices have __________ switching speeds and __________ on-state resistance; as compared with PMOS devices.
slower, higher
faster, lower
faster, higher
slower, lower

⇒ 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

⇒ With reference to C programming language, which of the following statements are correct?

An identifier may start with an underscore.
An identifier may end with an underscore.
If is a valid identifier.
The number of significant characters in and identifier is implementation dependent.

Select the correct answer from the codes given below:
1 and 2 only
2 and 3 only
1, 2, 3 and 4
3 and 4 only

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

⇒ A load Z_L = R_L + jX_L is to be matched using an ideal transformer to generator of internal impedance Z_S = R_S + jX_S. The ratio of transformer required is __________ .
|Z_S|/|Z_L|
R_L/R_S
R_L/Z_S
|Z_L|/R_S

⇒ In a two phase servomotor the voltages applied to the two stator windings
are equal in magnitude and are in phase
are unequal in magnitude but are in phase
are equal in magnitude but have a phase difference of 90°
are unequal in magnitude and have a phase difference of 90°

⇒ When Z₁ << Z, The circuit of figure work
inverting amplifier
Schmitt trigger
non-inverting amplifier
source follower

⇒ When a P-N junction is unbiased, the junction current at equilibrium is
zero as no charges cross the junction
zero as equal number of carriers cross the barrier
mainly due to diffusion of majority carriers
mainly due to diffusion of minority carriers

⇒

Assertion (A): The maximum range of a radar is proportional to fourth root of the peak transmitted pulse power.

Reason (R): Radar signals are subjected twice to inverse square law.

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 correct but R is wrong
A is wrong but R is correct

⇒ The electric field of an EM wave propagating in the z direction given
linearly polarized in z direction
elliptically polarized
left hand circularly polarized
right hand circularly polarized

⇒ The "boundary sphere" between antenna region and free space region appears to "opaque"
along the dipole axis
along perpendicular direction
along the dipole axis as well as perpendicular direction
neither along the dipole axis nor along the perpendicular direction

⇒ Which has the highest power dissipation per gate?
ECL
TTL
CMOS
PMOS

⇒

Match the following:

	List I		List II
A.	CTFS	1.	Periodic
B.	DTFS	2.	Non-periodic
C.	CTFT
D.	DTFT

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

⇒ If one wants to design a binary counter, preferred type of flip-flop is
D-type
SR type
Latch
JK type