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Dev Kumar
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Asked: 2020-10-20T12:02:27+00:00 In:

Two conducting wires of the same material and of equal lengths and equal diameters are first connected in series and then parallel in a circuit across the same potential difference. The ratio of heat produced in series and parallel combinations would be –

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Poll Results

7.69%(a) 1:2 ( 1 voter )
0%(b) 2:1
61.54%(c) 1:4 ( 8 voters )
30.77%(d) 4:1 ( 4 voters )
Based On 13 Votes

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NCERT Solution for Class 10 Science Chapter 12
Electricity
NCERT Books for Session 2022-2023
CBSE Board and UP Board
Exercises Questions
Page No-221
Questions No-4

2020-2021cbsechapter 12class10electricityncertscience
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    2 Answers

    1. option (c) is correct.

      For more answers visit to website:
      https://www.tiwariacademy.com/ncert-solutions/class-10/science/chapter-12/

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    2. (c) 1 : 4

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