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R G PUBLICATION-DUAL NATURE OF RADIATION AND MATTER-EXERCISE
- Find out the maximum frequency and minimum wavelength of X ray produce...
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- What is a photon? Write its properties.
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- State laws of photoelectric emission. Establish Einesteins photoelectr...
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- How much charges is carried by 1 kg of photo electron.
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- State laws of photoelectric emission. Establish Einesteins photoelectr...
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- The working function for a certain metal is 4.2ev. Will these metal gi...
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- What is the imporant proof of de-Broglie wave.
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- Prove that = h/sqrt(2mE).
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- Explain one physical process for release of electron from surface of ...
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- A cathod ray is operated 2500 V. What is the speed of elelctron?
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- How is the mass of an electron determined?
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- An electron of energy 150 eV describes circle in a energetic field of ...
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- Draw the variation cureve of photo current with collector plate potent...
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- The minimum energy required for the electron emission from the metal s...
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- Give the experimental study of photo electric effect. Draw the variati...
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- Establish Einestein's photoelectric equation.
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- What is wave nature of matter? What is the hypothesis forwarded by Lou...
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- A ball of mass 0.12 kg is moving with a speed 20 m/s. Calculate the de...
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- Describe Milikan's oil drop experiment to determine the charge of an e...
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- What are Cathod rays? How they are produced .
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