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- Lesson
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SUCCESSIVE DIFFERENTIATION
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- standard formulae for nth derivatives: D n (e ax) = a n e axD n (a mx ) = (m log a ) n a mxD n (ax+b ) m= m (m-1)(m-2) ..........[m-(n-1)] (ax+b) m-n a nD n [1/ (ax+b)]= [(-1) ...
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I sem physics question bank
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- Sub : Engg Physics Chapter –I: Modern physics Explain dual nature of matter . Discuss de -Broglie hypothesis and obtain an expresssion for de – Broglie wavelength . E...
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radio waves
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- Radio waves were first predicted by mathematical work done in 1865 by James Clerk Maxwell. Maxwell noticed wavelike properties of light and similarities in electrical and magnet...
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WAVES
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- A WAVE IS A DISTURBANCE WHICH PROPAGATES ENERGY FROM ONE PLACE TO THE OTHER WITHOUT THE TRANSPORT OF MATTER.IT IS A ILL SPREAD OVER A REGION OF SPACE WITHOUT CLEAR CUT BOUNDARIE...
