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प्रश्न
Are the lights in your house wired in series?
उत्तर
No, the lights in the house are wired in parallel.
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संबंधित प्रश्न
Differentiate between resistances in series and parallel.
With a neat labelled diagram and derive the equation for three resistances connected in parallel.
Show how you would connect three resistors, each of resistance 6 Ω, so that the combination has a resistance of 9 Ω.
A resistor has a resistance of 176 ohms. How many of these resistors should be connected in parallel so that their combination draws a current of 5 amperes from a 220 volt supply line?
In the diagram shown below, the cell and the ammeter both have negligible resistance. The resistor are identical.
How will you connect three resistors of 2 Ω, 3 Ω and 5 Ω respectively so as to obtain a resultant of 2.5 Ω? Draw the diagram to show the arrangement.
State how are the two resistors joined with a battery when equivalent resistance is less than either of the two resistances.
What is the equivalent resistance of 5 equal resistors, each of value 2`Omega` 1 when oonnected in (a) Series ( b) ParaIleI?
A particular resistance wire has a resistance of 3 ohm per meter. Find the potential difference of the battery which gives a current of 2 A in each of the 1.5 m length when connected in the parallel to the battery (assume that resistance of the battery is negligible).
Two resistors when connected in parallel give the resultant resistance of 2 ohms, but when connected in series the effective resistance becomes 9 ohms. Calculate the value of each resistance.
