Answer / vinod

output of heater will be more as 100 w bulb has less
reistance copared to 60 w

Answer / anil

output of heater will be greater than that of output of bulb

which part of transformer heats up the most and why? windings, core or oil .

3 Answers   Lafarge,

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1 “earthing” for bonding of equipment and circuits to common plant earth electrode potential, 2 “protective earthing (PE)” when this bonding is required for personal safety provisions 3 “grounding” for interference suppressing bonding of screens, sys-tems with ground level 4. low-impedance earthing ? 5.primary earthing system and secondary earthing system what is that? 6.earthing electrode or mesh net earthing electrode ? very confusing , simple but very informative help required ? i will be very very thankful to you guys.

0 Answers   ABC,

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What are types of losses in the Transmisson Lines ?

4 Answers   GE,

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maintenance parameters of sewage treatment plant

1 Answers  

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in house wiring when two wires are same colour coding and there is no any connection one end how to find which wire is earthing wire

1 Answers  

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IF I USED VVVF DRIVE IN FAN APPLICATION MOTOR IN 6.6 KV ( 700 KW) MOTOR & DURING NORMAL RUN OPERATION TIME IF RPM SUDDENLY REDUCE IN MOTOR BY DRIVE(E. MOTOR RPM REDUCE SUDENLY 687 TO 550 RPM) WAHT WILL BE HAPPEND IN DRIVE

1 Answers  

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in a refinery one motor is suddenly stoped. what will do how can i findout the problem explain step by step

2 Answers  

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what is advantage of using star to delta in place of dol starter

4 Answers  

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how to calculate the capacitor to maintain power factor?

0 Answers   Bosch,

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why we not connect the 12 V batteries in parallel to get the more backup supply for an UPS ? wheter off line or on line UPS ?

2 Answers  

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What is an Antipumping relay ?

4 Answers  

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can anyone give an idea about dia calculation in cold rolling mill

0 Answers  

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