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SUBHASH PUBLICATION-SUPER MODEL QUESTION PAPER ( WITH ANSWERS ) -PART D
- Derive an expression for electrical conductivity.
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- Obtain an expression for the force between two straight parallel condu...
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- Explain briefly how bar magnets act as equivalent solenoids.
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- Derive referaction formula (for object in air and image in the denser...
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- State the law of radioactivity and hence, show that N=N(0)e^(-lambda ...
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- Show that voltage gain in a transistor amplifier in CE mode is nega...
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- An oil drop of 12 excess electrons is held stationary under a constant...
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- (a) Six lead acid type of secondary cells each of 2.0 V and internal ...
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- A circuit constaing 80 m H inductor and 60 muF capacitor in series is ...
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- Calculate the distance between the centers of 4^(th) and 7^(th) bright...
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- A 12.5eV electron beam is used to bombard gaseous hydrogen at room tem...
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- How is the electric potential at a point due to a given charge measure...
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- What is a hysteres curve ? Give any one application of study of hyste...
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- Obtain an expression for the impedance of a series LCR circuit. (using...
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- Obtain the expression for fringe width in the case of interference of ...
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- Deduce the condition for balance of a wheatstone's bridge using...
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- Derive the expression for magnetic field at a point on the axis of a c...
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- Write any five properites of ferromagnetic materials
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- Derive th lens maker's formula.
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- State the law of radioactivity and hence, show that N=N(0)e^(-lambda ...
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