method for testing light emitting diode

1 Answers  

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dear friends, pls tell me why silicone oil is used as dielectic medium in pressure transmitters

0 Answers   Essar,

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what is PIV related to diode

1 Answers  

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What are the uses of time standards?

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How do you estimate the fuel /diesel consumption for 125KVA DG Set?

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Why the thermocouple is a transducer an rtd is not a transducer both taking heat as a input and give millivilt and ohms.

0 Answers  

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How to calculate Reliability Factor and what is the formula?

2 Answers  

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i have one air blow heater , coiled heater is in side hollow ceramic tube and passing the air and other end hot air is going out, to control the hot air where i should fix up a THERMOCOUPLE on the heater or on the out let of hot air terminal which is the best way

0 Answers  

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if zero ohm is not adjusted on shorting the two terminal of multimeter what does it indicate

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THERE IS A SQUARE ABCD. A LINE AF IS DRAWN FROM THE POINT A TO POINT F WHICH LIES ON THE LINE OF THE SQUARE BC AND ANOTHER LINE DE IS DRAWN FROM THE POINT D TO POINT E WHICH LIES ON THE LINE OF THE SQUARE AB. THE LINE DE AND AF INTERSECT AT O. IT IS GIVEN THAT AE AND BF ARE EQUAL AND AO IS 4cm AND AE IS 5cm. FIND EO.

2 Answers  

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What is meant by improving?

11 Answers   CTS, TCS,

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What is process planning?

0 Answers  

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