Answer / sindhejs

To find the resistance of the conducting device, apply the
ohms law to it. That is connect the voltage source to it,
apply the voltage and note down the current and volotage.
By using the formula V=I*R, calculate the Resistance R.

Answer / hitendra

By colour coading system we find out resistance but, it
must be standard.

Answer / manda

hi frinds,
it is applicable in resistive device and dc system,

although ckt breakers have taken the place of old fuse. But instead of it , these older ones are still used in the industries and homes ? why .... what are their advantages and disadvantages ? which one is leading and winning the race and competition ?

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what modulation is used in landline telephone signals?

2 Answers  

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usually why bettery voltage are 1.5V, even if you open a 9V battery there are six 1.5V batteries in series. is it not possible to increase this voltage other than putting in series

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What happens when the field of an alternator connected to infinite bus is suddenly removed?

3 Answers  

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why we test the core balance of the transformer?

1 Answers   Siemens,

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6 Answers   MSEB,

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during installation time of transformer and alternator which points we have to observed?

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What happened when a three phase induction motor work on two phase supply.9

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How to connect a Restricted earth fault relay for 2000KVA,11/0.433 KV Distribution Transformer and What is the neutral CT ratio should be selelcted for 2000 MVA Transformer for estabilishing the Restricted earth fault relay

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In a 3 phase induction motor(without connecting supply) if we rotate its rotor by hand and check resistance of stator winding at motor terminal box its resistance varies why ??

3 Answers   Jindal,

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how to handle 2500 kva transformar

0 Answers  

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