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R G PUBLICATION-DUAL NATURE OF RADIATION AND MATTER-EXERCISE
- 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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- Discuss J.J. Thomoson's method for the determination of specific chage...
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- Give the experimental study of photo electric effect. Draw the variati...
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- What is photoelectric effect? Why is photo electric current proportion...
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- State laws of photoelectric emission. Establish Einesteins photoelectr...
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- Describe photoelectric cell and mention some of its important applicat...
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- Explain why wave theory can't explain photoelectric effect.
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- Describe Davisson and Germer experiment to establish the wave nature o...
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- Calculate the number of photon emitte per second by a 10 watt Na lamp....
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- Calculate the number of photons emitted per second by a 10 W sodium va...
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- Calculate the de-Broglie wave length of the electrons accelerated th...
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