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R G PUBLICATION-CURRENT ELECTRICITY-EXERCISE
- A battery of e.m.f 2V and internal resistance 1Omega is used to send a...
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- Compare the amount of heat developed in three similar wires having le...
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- In the circuit given below, find the potential difference between A an...
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- State Kirchoff's laws of current electricity.
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- In the circuit given below, find the current through 10Omega.
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- How is the changing electric filed between the plates of a parallel ...
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- A potentiometer wire AB has a length 0.5, and resistacne 0.5Omega. AS...
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- As shown in the diagram, network of resistors R1 and R2 extends off to...
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- Establish the following relation for drift velocity. Vd = (eE)/m tau
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- With the help of graphs, how resistivity changes with temperature in t...
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- With the help of graphs, how resistivity changes with temperature in t...
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- With the help of graphs, how resistivity changes with temperature in t...
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- Why is an insulator sometimes called a dielectric? What is the main di...
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- Define drift velocity of free electrons in a conductor across which a ...
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- Calculated the equivalent resistance between the points A and C of the...
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- Establish the following relation for current flowing through a circuit...
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- State and explain Kirchhoff's rules used for analysis of an electric c...
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- In the meter bridge shown in the above figure, the null point is found...
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- As shown in the figure above, a resistance of R = 5Omega draws curren...
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- What is the SI unit of current?
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