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Boojho and Paheli performed experiments taking similar bulbs and cells but two different solutions A and B as shown in the following figure. Boojho's Experiment Paheli's Experiment (A) (B) - Science

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प्रश्न

Boojho and Paheli performed experiments taking similar bulbs and cells but two different solutions A and B as shown in the following figure.

Boojho's Experiment Paheli's Experiment
(A) (B) 

They found that the bulb in the setup A glows more brightly as compared to that of the setup B. You would conclude that

विकल्प

  • higher current is flowing through the circuit in setup A

  • higher current is flowing through the circuit in setup B

  • equal current is flowing through both the circuits

  • the current flowing through the circuits in the two setups cannot be compared in this manner.

MCQ
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उत्तर

higher current is flowing through the circuit in setup A

Explanation:

Bulb in the setup A glows more brightly because higher current is flowing through the circuit in setup A, as solution Also better conductor of electricity than that of B.

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Effects of Electric Current - Chemical Effects of Electric Current
  क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
अध्याय 14: Chemical Effects of Electric Current - Multiple Choice Questions [पृष्ठ ७७]

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एनसीईआरटी एक्झांप्लर Science [English] Class 8
अध्याय 14 Chemical Effects of Electric Current
Multiple Choice Questions | Q 2. | पृष्ठ ७७
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