If age of Raju is 20% less than Sanju,then age of Sanju is how many % more than Raju

2 Answers   Tech Mahindra,

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How can we calculate the power factor of an electrical appliance ? Is there any formula ? Is there any meter around to calculate it ? And how to use that meter ? thanks

2 Answers   Essar, Philips,

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what is the type of starter used in tube light?

2 Answers  

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A 3-phase IM is supplied from 50 Hz system. It runs at speed of 1440 rpm and slip equal to 4 %. Calculate rotor frequency. A 50 Hz B 0 Hz C 4 Hz D 6 Hz

3 Answers  

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What is the meaning of EDO in DG panels?

3 Answers   Bajaj,

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What are the common sources of energy?

0 Answers  

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cany anyone suggest electrical wesites for providing study materials?

0 Answers  

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How Can I calculate for the photometrics requirements for a street lighting? Data given are: 45 units of 6 meter light pole with 150 watts metal halide lamp, 220 volts and installed in a promenade area.

0 Answers  

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What does the kvar means?

0 Answers  

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What are the technical reasons for soaking transformers for various times before allowing them to pick load after a fault ?

4 Answers   GE,

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how to calculate the load on transformer..????

2 Answers   Bhel,

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how inductance related to number of turns in a choke

3 Answers  

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