Plz let me knw the answer of que10.....Parul took a wire of length 10cm .binu took a wire as shown in the circuit given in the figure .the current flowing in both the circuits is the same.I. Will the heat produced in both the cases be equal ? Explain.2. Will the heat produced be the same if the wires taken by them are of equal length but of different thickness ? Explain.
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please provide with the diagram.....
or else since the current flowing is same,they must be connected in series
heat produced in them will not be the same as the wire which parul has,has greater resistance due to greater length and will produce more heat
heat produced in them will still not be same if they are of equal length and different thickness,the one having more thickness will have lesser resistance nad hence heat produced in it will be less
all of the above is explained as:-
R is directly proportional to length and inversely proportional to thickness
or else since the current flowing is same,they must be connected in series
heat produced in them will not be the same as the wire which parul has,has greater resistance due to greater length and will produce more heat
heat produced in them will still not be same if they are of equal length and different thickness,the one having more thickness will have lesser resistance nad hence heat produced in it will be less
all of the above is explained as:-
R is directly proportional to length and inversely proportional to thickness
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