difference between gauges and comparator

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Question 98 - The Planck-Einstein relation connects the particulate photon energy E with its associated wave frequency f to produce E = hf. Let h to be the Planck constant. The frequency f, wavelength L and speed of light c are related by E = hc / L. With p denoting the linear momentum of a particle, the de Broglie wavelength L of the particle is given by L = h / p. (a) Find the equation of E as a function of p and c. (b) If E has a unit of electron-volt and f has a unit of 1 / second, then what is the unit of h?

1 Answers  

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explain ht breaker in a detailed way??

1 Answers   Reliance,

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If I installed wrong directions orifice plate then what showing value d.p transmitter in D. C. S. ?.....

0 Answers   TCL,

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Basic questions asked in HPCL(instrumentation) in refinery section

1 Answers   HPCL,

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Please send the placement papers for randstad

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what should be the recommended BDV of an oil transformer???

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Why patra you join

0 Answers   Patra Corporation,

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I want model ofs interview question paper

0 Answers   OFS,

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What is smoke testing and sanity testing in software testing

0 Answers   Fresher,

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Handpump harness water dont go back.Why?

1 Answers   Focus Energy,

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In an existing power plant (phase I) with step up transformers (3nos) with Ynd1 vector group to the 400KV bus bar,an extension power plant (phase II) with transformers (4nos) with Ynd11 vector group >. what are the consequences of such configuration ,please note that % impedance are also differ i.e. 15% & 10.5% the reason was that auxiliary supply interface is at different voltage levels i.e 400v & 6.6KV in phase i and phase II respectively .please advise ! Thank you !

1 Answers  

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