Which switch and driver is better for 20KHz output and switch able to handle 1000v of Vce

1 Answers   DSS,

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why the microcontroller so called 8051?/ and why the IC starts with 74?

8 Answers   Bhel,

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what is the difference between tcp and udp

3 Answers   Tech Mahindra,

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66,36,18,.......???

7 Answers  

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Lamps in street lighting are all connected in a) Series b) Parallel c) Series parallel d) End to End

9 Answers   Indian Ordnance Factory, Indian Railways, JE, NTPC, Ralson, RRB, Steel Plant, Vizag Steel,

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Where is the maximum temperature in refrigeration cycle? a.Between evaporator & compressor. b.At Compressor c.Between compressor and condensor. d.At condensor

0 Answers   HAL, L&T,

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what is the last major networking problem you trouble shoot and solved on your own in the last year?

0 Answers  

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plzz send in detail with answers of rrb section engineers model paper to my mail id sir.

0 Answers   RRB,

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what is the use of rms value ,crest factor , Q- factor,form factor

1 Answers   DELL,

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what is resistor and what is its uses?

2 Answers  

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What is race around condition in a jk flipflop? How it can be avoided?

0 Answers  

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Draw the equivalent circuit of triac and diac.

0 Answers  

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