Follow Our FB Page << CircleMedia.in >> for Daily Laughter. We Post Funny, Viral, Comedy Videos, Memes, Vines...

If one lamp connect between two phases it will glow or not?

Answers were Sorted based on User's Feedback

If one lamp connect between two phases it will glow or not?..

IF THE VOLTAGE BETWEEN THE TWO PHASE IS EQUAL TO LAMP VOLT
IT WILL GLOW
BUT IF IT IS BIGGER IT WILL DAMAGE
IF THE VOLT LESS THE LAMP GLOWING WILL DEPEND ON THE TYPE OF
THE LAMP

 Is This Answer Correct ? 49 Yes 6 No

If one lamp connect between two phases it will glow or not?..

iamp rating is 440v the lamp will glow ,

 Is This Answer Correct ? 12 Yes 5 No

If one lamp connect between two phases it will glow or not?..

Assuming a general situation without any rating problems(
becoz like this many problems would be there)..and lamp
means a general incandescent lamp..
for all those moments when there is a voltage difference
between the two phases the lamp will glow with output lux
proportional to the magnitude of voltage difference.i.e.
what we are going to see is a sinusoidal variation in output
lux of the bulb. i.e. from 0lux to maximum then again to
zero and so on
that's it

 Is This Answer Correct ? 9 Yes 4 No

If one lamp connect between two phases it will glow or not?..

Suppose a bulb operate at 415 volts. And there is three phase system (three phases have same voltage magnitude but 120 degree apart). The line-line voltage b/w any two phases is 415 volts (two phases have same magnitude but they will be 120 degree apart i.e 0,120 or -120).. ..The current b/w two point flow either when there is potential difference or there is phase difference (even when voltage magnitude is same).In our case (Bulb with two phases) second condition is full-filled.Hence the bulb will glow and then become dark and then glow (i.e it will blink).but remain glow for long time and will become dark for a small time (as compare to glow timing).
For further detail you may contact at
engr.umar29uet@gmail.com

 Is This Answer Correct ? 4 Yes 2 No

If one lamp connect between two phases it will glow or not?..

it will we glow koyki one phase will connected wit lemp fist solt and 2nd phase will connected with 2nd solt so we know that there will current will flow same in both phase but very small difflection in any phase that phase is working as a nutle and lemp will glow but there very loss of electricl energy

 Is This Answer Correct ? 1 Yes 0 No

If one lamp connect between two phases it will glow or not?..

If phase to phase voltage is up to the thersold voltage of Lamp it will glow, A voltage greater than thersold voltage will damage the Lamp

 Is This Answer Correct ? 0 Yes 1 No

If one lamp connect between two phases it will glow or not?..

Moastly lamp is operat in 230v.

we are connected lamp in 2-phase so lamp across voltage is
440v so lamp is build up.& not glow

 Is This Answer Correct ? 4 Yes 6 No

If one lamp connect between two phases it will glow or not?..

no

 Is This Answer Correct ? 3 Yes 14 No

If one lamp connect between two phases it will glow or not?..

it will not glow it gets phase to phase n the lamp will
fuse

 Is This Answer Correct ? 9 Yes 23 No

More Electrical Engineering Interview Questions

What is Percentage impedence of a transformer? why it is expressed at a percentage? what is the importance of percentage impedence in case of a transformer?

How to calculate the Efficiency of Chiller

I am having a DG set.The 415 V from Generator is step up to 460 v and then the same is used for Induction furnace. before Step up, I am connecting LT load to my factory use. When Induction furnace is in service from DG, when i try to start a motor, the generator is tripped.Please tell me the reason.

what will happen while giving 2 phase supply to 3 phase motor

Give the topology of current amplifier with current shunt feedback?

1)What is a Triode? What are its uses? 2) What is a Triac? 3) What is a Thyristor?

what is different between DIGITAL and ANALOG?

What is the HVDC Transmission System? What are the conditions applicable to lay an HVDC Line?

Transformer how to maintaince a check b check c check d check

what kind of battery is used in laptops

DG use Rating KVA why

What is instrumental error?

Categories
• Civil Engineering (5074)
• Mechanical Engineering (4444)
• Electrical Engineering (16594)
• Electronics Communications (3915)
• Chemical Engineering (1092)
• Aeronautical Engineering (214)
• Bio Engineering (96)
• Metallurgy (361)
• Industrial Engineering (258)
• Instrumentation (2986)
• Automobile Engineering (332)
• Mechatronics Engineering (97)
• Marine Engineering (123)
• Power Plant Engineering (170)
• Textile Engineering (575)
• Production Engineering (0)
• Satellite Systems Engineering (106)
• Engineering AllOther (1377)