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If a 1.5V,3W torch light bulb is connected in series with a 15HP/11.19KW,230V single phase motor and the combination is connected against a 230V supply and switched on than what will happen keeping all other parameters as it should be A)the bulb will glow normally B)the bulb will not glow C)the bulb will glow with extra brightness D)the bulb will burn out and if a fuse is connected to the above circuit will something happen to the fuse and what about the single phase motor will it be affected? Please explain with derivation
4 5739what is an unbalance in acircuit? in a three phase 3wire circuit how an unbalance will come? in a three phase four wire system how an un balance is coming?
1335IF we have 500kva transformer 11.0/0.415V, 50Hz. How to calculate the current on HT & LT side, how can we consider for its breaker (HT & LT both)? You are requested to solve the question herewith.
3 13383If I have a LT panel 3ph, 415V, 50Hz which demand load-600kw, how we can calculate its body earth strip size.
1 3008why the people sitting in the train doesn't get shock whilethat man getting shock from top of the train?
RRB,
1793how to calculate no. of cement bags consumed in 1:4 and 1:6 proportion RR Masonary and the quantity of sand also
3 47120our company have 750 kva oil transformer.still we have facing a problem that is when voltage is 11.5 kv coming from HT side then LT-side voltage is 420v or above at tape 1.please give me best solution to decrease the voltage
4 5462"how can we find the approximate quantity of materials using in a building or total Expenditure in percentage for rough estimate after known the construction area(sqm)".please if you know something about that please post the answer.
1604
what is the difference between skin effect
What is meant by stator?
I need bhel previous year quetion papers for electrical engineering department.I searched but i could not find out
What is the difference between stalling and surging in rotary compressions ?
Explain why is the diffusion technique of formation of resistor most widely used?
Sir, I am Mrunalini studying btech 2nd year in ECE.i want to know the information about group2.how to prepare for group2? about coaching centres in hyd.what are the postings in group2? in which year i should take coaching?plz send me the informaion to my mail id.
What is dart?
pls any one send me the last 5 years rrb QP - hari.devarajan@gmail.com
How we calculate steam turbine governor linkage assembly?
what is the use of offset follower in cam? why and where we have to use this type of follower?
how to changeover ups in this power failur time?
What is command line?
i have one air blow heater , coiled heater is in side hollow ceramic tube and passing the air and other end hot air is going out, to control the hot air where i should fix up a THERMOCOUPLE on the heater or on the out let of hot air terminal which is the best way
What are the causes for the failures of sandwich type (Al) busducts?
I need to connect a synchronous generator to the grid using automatic synchronization and two circuit breakers (one for synchronization, one for end connection to the grid), how to determinate the required diameter of the cables?
