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What do you mean by insulation coordination?
asked
Mar 10, 2018
by
anonymous
What do you mean by insulation coordination?
insulation
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asked
Mar 10, 2018
by
anonymous
What is the lowest acceptable insulation resistance for a cable?
What is the lowest acceptable insulation resistance for a cable?
lowest
insulation
resistance
cable
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84
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0
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asked
Mar 10, 2018
by
anonymous
What is an insulation resistance test?
What is an insulation resistance test?
insulation
resistance
test
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54
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0
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asked
Mar 10, 2018
by
anonymous
What is double or reinforced insulation?
What is double or reinforced insulation?
double
reinforced
insulation
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61
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0
answers
asked
Mar 10, 2018
by
anonymous
What is basic insulation level?
What is basic insulation level?
basic
insulation
level
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asked
Apr 16, 2020
by
anonymous
Write measures to be taken to maintain the insulation resistance of electrical machines to healthy levels.
Write measures to be taken to maintain the insulation resistance of electrical machines to healthy levels.
write
measures
to
be
taken
maintain
the
insulation
resistance
of
electrical
machines
healthy
levels
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answers
asked
Sep 6, 2018
by
anonymous
Name the method used to measure following resistances:- (i) Low resistance (ii) Medium resistance (iii) Insulation resistance (iv) Earth resistance.
Name the method used to measure following resistances:- (i) Low resistance (ii) Medium resistance (iii) Insulation resistance (iv) Earth resistance.
Last answer:
Following are the methods used to measure resistances:- (i) Low resistance: 1.Voltmeter-Ammeter Method 2. Kelvin's Double bridge Method (ii) Medium resistance: 1.Voltmeter-Ammeter Method 2. ... of Charge Method (iv) Earth resistance : 1. Fall of Potential Method 2. Earth tester
measure
low
medium
insulation
earth
resistance
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1
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asked
May 8, 2018
by
anonymous
If the insulation resistance of a cable of length 10 km is 1 mega ohm, its insulation resistance
If the insulation resistance of a cable of length 10 km is 1 mega ohm, its insulation resistance for 50 km length will be
Last answer:
If the insulation resistance of a cable of length 10 km is 1 mega ohm, its insulation resistance for 50 km length will be 0.2 mega ohm
insulation
resistance
cable
length
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1
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asked
Apr 28, 2018
by
anonymous
When measuring insulation resistance of cables using d.c. source, the galvanometer used should be initially
When measuring insulation resistance of cables using d.c. source, the galvanometer used should be initially short circuited because (A) Cables have a low value of capacitance which draws a high value of charging current (B) Cables have a low value of initial resistance (C) Cables have a high value of capacitance which draws a high value of charging current (D) Cables have a low value of capacitance and initial resistance
Last answer:
When measuring insulation resistance of cables using d.c. source, the galvanometer used should be initially short circuited because Cables have a high value of capacitance which draws a high value of charging current
measuring
insulation
resistance
cables
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1
answer
asked
Mar 25, 2018
by
anonymous
The thickness of insulation provided on the conductor depends on?
The thickness of insulation provided on the conductor depends on?
Last answer:
The thickness of insulation provided on the conductor depends on the magnitude of voltage on the conductor.
thickness
insulation
conductor
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163
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1
answer
asked
Mar 25, 2018
by
anonymous
The insulation on a current carrying conductor is provided?
The insulation on a current carrying conductor is provided?
Last answer:
The insulation on a current carrying conductor is provided to prevent leakage of current, to prevent shock.
insulation
current
conductor
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133
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1
answer
asked
Mar 21, 2018
by
anonymous
Which is an instrument which measures insulation resistance of an electric circuit relative to earth and one another?
Last answer:
Meggar is an instrument which measures the insulation resistance of an electric circuit relative to earth and one another.
instrument
measures
insulation
resistance
electric
circuit
earth
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226
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1
answer
asked
Mar 20, 2018
by
anonymous
Insulation resistance of high voltage circuit breakers is more than?
Last answer:
Insulation resistance of high voltage circuit breakers is more than 100 mega ohms.
insulation
resistance
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1
answer
asked
2 days
ago
by
anonymous
What do you mean by ‘Density of Population’? (1) Ratio of people living below poverty line to total population (2) Number of persons live per square kilometre (3) Number of persons in a city (4) Number of persons living per kilometre
What do you mean by ‘Density of Population’? (1) Ratio of people living below poverty line to total population (2) Number of persons live per square kilometre (3) Number of persons in a city (4) Number of persons living per kilometre
Last answer:
Number of persons live per square kilometre
world-geography
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2
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1
answer
asked
May 2, 2020
by
anonymous
What do you mean by active filter? State its advantages over passive filter . Define pass band & stop band with respect to filter.
What do you mean by active filter? State its advantages over passive filter . Define pass band & stop band with respect to filter.
Last answer:
Active Filter: Active Filter is formed by using active element along with the passive components. Advantages of Active filter over Passive filter: High value of pass band gain can be obtained. It is ... pass band. Stop Band Filter: The frequency range which is attenuated is known as stop band.
active
filter
state
its
advantages
over
passive
define
pass
band
&
stop
with
respect
to
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1
answer
asked
Apr 28, 2020
by
anonymous
What do you mean by exciting resistance and exciting reactance?
What do you mean by exciting resistance and exciting reactance?
what
do
you
mean
by
exciting
resistance
and
reactance
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81
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0
answers
asked
Jul 21, 2019
by
anonymous
What do you mean by simulation? Why it is necessary?
What do you mean by simulation? Why it is necessary?
Last answer:
Simulation is functional emulation of a circuit design through software programs that use models to replicate how a device will perform in terms of timing and results. It should be ... Simulation is used for design verification: Validate assumptions, Verify logic, Verify performance (timing)
simulation
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2.5k
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1
answer
asked
Sep 7, 2018
by
anonymous
What do you mean by bilateral network and unilateral network?
What do you mean by bilateral network and unilateral network?
Last answer:
Bilateral Network: An element whose response is independent of direction of current flowing through it is called Bilateral element and the network, which contains only bilateral elements, is called ... response depends on the direction of current flowing through it, is called unilateral network.
bilateral
network
unilateral
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2.5k
views
1
answer
asked
Apr 3, 2018
by
anonymous
What do you mean by Reactive in Real Time. Cite an example.
Distributed under Creative Commons Attribution-ShareAlike - CC BY-SA.
Last answer:
Many embedded systems must continually react to changes in the system's environment and must compute certain results in real time without delay. For example, a car's cruise controller continually monitors and ... user, typically does not result in a system failure. Version 2 EE IIT, Kharagpur
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114
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1
answer
asked
Mar 22, 2018
by
anonymous
What do you mean by biasing of a transistor?
What do you mean by biasing of a transistor?
biasing
transistor
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74
views
0
answers
asked
Mar 11, 2018
by
anonymous
What do you mean by linear convolution?
What do you mean by linear convolution?
linear
convolution
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55
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0
answers
asked
Mar 11, 2018
by
anonymous
What do you mean by signal processing?
What do you mean by signal processing?
signal
processing
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56
views
0
answers
asked
Mar 11, 2018
by
anonymous
What do you mean by signal and system?
What do you mean by signal and system?
signal
system
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47
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0
answers
asked
Mar 11, 2018
by
anonymous
What do you mean by LSI?
What do you mean by LSI?
Last answer:
large-scale integration (LSI) term usually used to describe the level of integration at which entire integrated circuits can be placed on a single chip. An integrated circuit made of hundreds to thousands of transistors.
lsi
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63
views
1
answer
asked
Mar 11, 2018
by
anonymous
What do you mean by VHDL?
What do you mean by VHDL?
Last answer:
VHDL (VHSIC Hardware Description Language) is a hardware description language used in electronic design automation to describe digital and mixed-signal systems such as field-programmable gate arrays and integrated circuits. VHDL can also be used as a general purpose parallel programming language.
vhdl
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79
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1
answer
asked
Mar 10, 2018
by
anonymous
What do you mean by network theory?
What do you mean by network theory?
network
theory
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50
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0
answers
asked
Mar 10, 2018
by
anonymous
What do you mean by fuzzy search?
What do you mean by fuzzy search?
fuzzy
search
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0
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49
views
0
answers
asked
Mar 10, 2018
by
anonymous
What do you mean by electromagnetic field?
What do you mean by electromagnetic field?
electromagnetic
field
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59
views
0
answers
asked
Mar 10, 2018
by
anonymous
What do you mean by secondary instruments?
What do you mean by secondary instruments?
Last answer:
The instruments which will give the direct readings are called secondary instruments
secondary
instruments
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65
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1
answer
asked
Mar 10, 2018
by
anonymous
What do you mean by Computer Architecture and Organization?
What do you mean by Computer Architecture and Organization?
computer
architecture
organization
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185
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0
answers
asked
Mar 10, 2018
by
anonymous
What do you mean by frequency response of an amplifier?
What do you mean by frequency response of an amplifier?
frequency
response
amplifier
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76
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0
answers
asked
Mar 10, 2018
by
anonymous
How do you fix voltage drop?
How do you fix voltage drop?
fix
voltage
drop
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73
views
0
answers
asked
Mar 10, 2018
by
anonymous
How do you calculate power loss?
How do you calculate power loss?
calculate
power
loss
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54
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0
answers
asked
Sep 14, 2018
by
anonymous
What you mean by custom power devices?
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98
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0
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asked
Jun 29, 2020
by
anonymous
What do you meant by POST? Give solution for the following error indication i. No beep ii. Continuous beep
What do you meant by POST? Give solution for the following error indication i. No beep ii. Continuous beep
Last answer:
The PC has built - in test programs which do their jobs as soon as the PC is powered on. This Power On Self Test (POST) firmware is stored in ROM on the motherboard. This ROM occupies the ... board, or disconnected speaker. ii. Continuous beep: Checking of power supply system board, key board.
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1
answer
asked
Jun 29, 2020
by
anonymous
What do you understand by subnet masking?
What do you understand by subnet masking?
Last answer:
A subnet mask is a screen of numbers used for routing traffic within a subnet. Once a packet has arrived at an organization's gateway or connection point with its unique network number, it can be routed to ... to handle the entire 32 bit address; it can simply look at the bits selected by the mask.
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7
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1
answer
asked
Jun 29, 2020
by
anonymous
What do you understand by active preventive maintenance?
What do you understand by active preventive maintenance?
Last answer:
Active preventive maintenance includes i) Regular cleaning of the system using cleaning tools & cleaning solutions ii) Preventive maintenance of the system, which are either weekly or monthly. Weekly ... startup disk Check for updated drivers O.S. updates Cleaning the drivers
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11
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1
answer
asked
Jul 22, 2019
by
anonymous
What do you meant by sensitivity list and zero modeling?
What do you meant by sensitivity list and zero modeling?
Last answer:
Sensitivity list: Every concurrent statement has a sensitivity list. Statements are executed only when there is an event or signal in the sensitivity list, otherwise they are suspended. Ex. F
sensitivity
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50
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1
answer
asked
Mar 10, 2018
by
anonymous
Why does increase in current mean a decrease in voltage?
Why does increase in current mean a decrease in voltage?
Last answer:
This is because current flows from high potential to low potential to bring the two diffrent potential to unity , thus a reduced potential (voltage)
increase
current
decrease
voltage
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145
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1
answer
asked
Mar 10, 2018
by
anonymous
What is meant by flash over voltage?
What is meant by flash over voltage?
flash
over
voltage
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53
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0
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asked
Nov 9, 2020
by
anonymous
UNLESS YOU TRY TO DO SOMETHING BEYOND WHAT YOU HAVE ALREADY MASTERED YOU WILL NEVER GROW.
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55
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asked
Oct 26, 2020
by
anonymous
What do you look like?
What do you look like?
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25
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0
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asked
Oct 25, 2020
by
anonymous
What “Old Person” Things Do You Do?
What “Old Person” Things Do You Do?
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21
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0
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asked
Oct 23, 2020
by
anonymous
What big problem do you think technology will solve next?
What big problem do you think technology will solve next?
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15
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0
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asked
Oct 23, 2020
by
anonymous
What kind of physical activities do you like doing?
What kind of physical activities do you like doing?
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24
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0
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asked
Oct 23, 2020
by
anonymous
What weird thing do you have nostalgia for?
What weird thing do you have nostalgia for?
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19
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0
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asked
Oct 23, 2020
by
anonymous
What do you resent paying for most?
What do you resent paying for most?
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20
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0
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asked
Oct 23, 2020
by
anonymous
What do you wish was illegal?
What do you wish was illegal?
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16
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0
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asked
Oct 23, 2020
by
anonymous
If someone came up to you and said “Hey, do that thing you do!”, what thing would pop into your head first?
If someone came up to you and said “Hey, do that thing you do!”, what thing would pop into your head first?
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20
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0
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asked
Oct 23, 2020
by
anonymous
What do you buy way more of than most people?
What do you buy way more of than most people?
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8
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0
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asked
Oct 23, 2020
by
anonymous
What do you highly recommend to most people you meet?
What do you highly recommend to most people you meet?
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