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UNITED BOOK HOUSE-MODEL PAPER SET-05-EXERCISE
- The internal resistance of a battery of e.m.f. 100 Vis 4 Omega. A volt...
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- A plane electromagnetic wave of frequency 25 Hz is moving along. x dir...
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- What is electric dipole? Find electric field intensity at a point on ...
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- Three point charges q, 2q and- 4q are in air at three points so-that t...
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- Establish the formula of equivalent capacitor for three capacitors in ...
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- State Biot Savart’s law.
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- A ray of lilght is incident at a small angle theta on a rectangular gl...
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- Write down the expression of angle of deviation by thin prism. A ray o...
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- X-rays of wavelength lambda fall on photosensitive-surface emitting el...
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- The two lines A and B shown in the graph plot the de Broglie wavelengt...
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- What kind of diode is used as a voltage regulator? .draw the v-i char...
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- How is the p-n junction, used as a half wave rectifier and draw the in...
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- Write Kirchhoff’s 2nd law.
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- For the network of conductors forming an electrical circuit as shown ...
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- What is the nature of temperature coefficient of resistance of a semic...
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- Group of N cells whose e.m.f. varies directly with the internal resist...
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- Show that if n identical conductors are joined in series, the combined...
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- It is said that the induced current has no direction of its own. DO yo...
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- A closed circular coils of average radius 10 xx 10^-2 m is placed no...
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- Show that in the C R circuit, the phase angle is tan^-1(1/(omegaCR))
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