Answer / mike

ActivityFootcandlesLux Hallways5-755-75
Entertaining10-20110-215 Dining10-20110-215 Easy
reading20-50215-540 Bathroom20-50215-540 Kitchen—basic
lighting20-50215-540 Kitchen—food prep50-100540-1075
Difficult reading or writing50-100540-1075 General workshop
lighting50-100540-1075 Fine or detailed work100-2001075-2150
- See more at:
http://www.the-house-plans-guide.com/lighting-calculation.html#sthash.RScVEhq0.dpuf

Answer / gallabhaskar84

waiting for the answer

Why the capcitor to be discharged after put in to operation & why not inductor though the both elements stores energy?

3 Answers  

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what is servo motor & how does it work.

0 Answers  

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On the secondary side of a distribution transformer, we use 1c x 630 sq mm cable. Why dont we use 4 core cables instead of 1 core cables on the secondary. Why we use aluminium cable glands on the outgoing instead of brass cable glands?

2 Answers   Siemens,

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how to calculate current carrying capacity in power cable?

1 Answers  

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I am working as a software engineer for the past 4 years. I am interested to do M.tech in premier inst. like IIT, IIIT, NIT,... I am preparing for the GATE exam for the past 2 years. Can anyone tell me how about the placement in IIT's for m.tech in (microelectronics and vlsi or electronics related discipline). Some of them are telling like placement is very rare for m.tech electronics. Also the placement details in IIT websites are not true. Is that so ? can any one help us regarding this.

1 Answers  

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we touch other end of the tester supply, why do not get shock?

7 Answers   L&T,

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What is the two pole structure?

0 Answers   Foxconn,

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What is the speed of electrical supply?

3 Answers  

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WHAT IS THE MEANING OF CYWY

1 Answers  

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what is difference between differential protection and distance protection and how we calculate the sloop?

5 Answers   OPS, Power Grid,

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The ohm is the unit of:(a) Charge(b) Resistance(c) Power(d) Current

2 Answers  

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What are the protections required in the main lt panel which is connected to the transformer.

1 Answers   Ispat,

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