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BINA LIBRARY-QUESTION PAPER 2013-EXERCISE
- Write down the four Maxwell's equations.
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- The electric field of an e.m. wave is given by Ey= 40sin((2pi)/2x-2p...
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- How is a wavefront defined? State Huygen's principle of propagation of...
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- Establish the following relation for total deviation delta of a ray li...
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- In a young's double slit experiment two slits are made one millimeter ...
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- In a young's double slit experiment two slits are made one millimeter ...
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- In a series LCR circuit in which R= 3Omega, L=25mH and C=800muF a sinu...
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- In a series LCR circuit in which R= 3Omega, L=25mH and C=800muF a sinu...
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- A rectangular coil of turns n and area A isrotating withangular veloci...
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- What is step up and step down transformer? To transfer electric energy...
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- What is photoelectric effect? Why is photo electric current proportion...
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- Why is modulation necessary?
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- A message signal of frequency 10KHz and peak voltage 10 volts is used ...
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- Establish the lens maker's formula for a biconvex lens.
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- Describe Young's double slit experiment and determine the conditions f...
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- Draw diagrams to show how a p-n junction is forward biased Draw V-I ...
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- How is the mass of an electron determined?
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- State Bohr's postulates regarding Bohr's model of the hydrogen atom.
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- Derive an expression for the radius of the first orbit of the electron...
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- State one drawback of Rutherford's model of the atom. What modificatio...
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