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MBD -HARYANA BOARD-ELECTRICITY-EXAMPLE
- Define electric power and give its unit.
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- What do you mean by electric energy ? give the definition of its unit.
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- Define resistance of a conductor. What is its cause? Explain the facto...
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- On what factors does the resistance of a conductor depend ?
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- State Ohm's law ? How can it be verified experimentally ? Does it hold...
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- State Ohm's law. How can it be verified experimentally ? Explain with ...
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- What is the need of combining different resistors? What is the resulan...
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- State Ohm's law. Derive the laws of resistances, when they are connect...
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- With the help of a diagram derive the formula for the equivalent resis...
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- Define electric power and give its unit.
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- What is meant by power and energy ? Give their units.
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- What is electric energy ? what is its si unt?
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- What is the contribution of electricity in our daily life?
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- What do you understand by static electricity?
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- What are positive and negative charges?how are these produced?
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- What is an electric circuit ?
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- Distinguish between good conductors, resistors and insulators. Name tw...
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- What is electromotive force of a cell?
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- What is the potential difference between two points in the electric fi...
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- Define volt it is unit of which physical quantity?
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