Answer / dheeraj

yes

What happens to voltage when current through the inductor is constant?

0 Answers  

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exolain the star delta connection

0 Answers   Toyota,

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why we use end termination kit for ht xlpe cables

1 Answers  

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What is the meaning of maximum demand

21 Answers   MN Dastur,

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I don't understand why when we connect high voltage source in DC to electronic motor , we must add capacitor and resistor in parallel ? (I know that we use capacitor because we want to absorb the current that in the first second electronic motor in opposed with current course produce. ) what are the feature of Resistor and in such situation ?

0 Answers  

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why transmission is done in delta system

4 Answers  

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why number of stator and rotor slots are not equal in IM?

1 Answers  

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what is different between neutral and earth?

4 Answers  

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What is difference between SMC supportg and Glass Fibre Reinforced Plastic Support.

0 Answers  

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how much amp MCB is required for 1/2 kva power back up?

2 Answers   Havells,

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I do wonder why current is present in neutral wire?i check single phase lead current feeding air conditioner...on its phase its current was 10A while same was 10A in neutral...as we know in neutral voltage is zero so if voltage is zero then how current appears on amp meter? my second observation is (just imagination)when I touch phase wire it give me shock but when i touch neutral nothing happens although as above its carrying current(amps) third but with same logic...as in simple Alternate current sine curve there is + and there is negative peak.means every time phase changing so how come every time same phase and same neutral stand (pardon for english mistakes)

1 Answers  

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what is the deference between watt and KVA

3 Answers   IAF,

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