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CHETANA PUBLICATION-ELECTRIC CURRENT THROUGH CONDUCTORS-EXERCISE
- Find the colour code for the following value of resistor having tolera...
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- Find the colour code for the following value of resistor having tolera...
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- Write a note on rheostat.
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- Derive the expression for resistances connected in series.
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- Derive the expression for the resistances connected inparallel.
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- Distinguish between resistance in series and resistance in parallel.
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- Calculate : total resistance and R1 = 3 Omega, R2= 6 Omega, R3 = 5O...
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- Calculate : total Solution: current in the following circuit. R1 = 3 O...
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- Three resistors 10 Omega, 20 Omega and 30 Omega are connected in serie...
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- Three resistors 10 Omega, 20 Omega and 31 Omega are connected in serie...
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- Two resistors 1k Omega and 2k Omega are connected in parallel combin...
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- Two resistors 1k Omega and 3k Omega are connected in parallel combin...
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- In given circuit diagram two resistors are connected to a 5V supply. ...
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- In given circuit diagram two resistors are connected to a 6V supply. ...
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- A battery after a long use has a emf 24V and an internal resistance 38...
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- A battery of emf 12 V and internal resistance 3 Omega is connected to ...
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- A battery of emf 12 V and internal resistance 3 Omega is connected to ...
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- State the factors on which the resistance of a given conductor at a pa...
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- Define specific resistance (resistivity). State its unit and dimension...
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- Write the different formulae of resistivity.
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