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OSWAAL PUBLICATION-2018 Solved Paper 3-Exercise
- What was Marconi's invention in the field of electromagnetic waves? Wh...
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- Mention any two methods of increasing the resolving power of a microsc...
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- What are isotopes?Give an example.
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- A transistor is having a beta equal to 80 has a change in base current...
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- Derive an expression for the electric potential energy of a system of ...
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- What is a cyclotron? Give the expression for cyclotron frequency and e...
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- Mention any three properties of diamagnetic substance.
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- Derive the expression for emf induced in a straight conductor moving p...
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- What is meant by resonance in a series LCR circuit? Write the expressi...
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- Obtain the relation between radius of curvature and focal length of a ...
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- Draw the schematic diagram of a nuclear reactor and label its parts. W...
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- Mention the three important reasons which necessitate the process of m...
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- Write the expression for electric field intensity at any point outside...
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- Deduce the condition for balance of a wheatstone's bridge using...
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- Obtain an expression for the force between two straight parallel condu...
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- Explain the theory of interference of light.
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- Derive an experession for the total energy of an electron in stationar...
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- Explain the use Zener diode as a voltage regulator.
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- A parallel plate capacitor has two plates of dimensions 10 cm xx 7 cm ...
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- A silver wire has a resistance of 2.1 Omega at 27.5^@C, and a resistan...
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