विभिन्न दूरी से प्रकाश देने पर सौर सेल द्वारा उत्पन्न विद्युत धारा मापी जाती है। आश्रित चर कौन सा है?
The electric current produced by a solar cell is measured at different distances from a light source. Which is the dependent variable?
Explanation opens after your attempt
B. उत्पन्न विद्युत धाराElectric current produced
Concept
The electric current produced is measured, so it is the dependent variable. Distance is the independent variable.
Why this answer is correct
The correct answer is B. उत्पन्न विद्युत धारा / Electric current produced. The electric current produced is measured, so it is the dependent variable. Distance is the independent variable.
Exam Tip
उत्पन्न विद्युत धारा मापी जा रही है इसलिए यह आश्रित चर है। दूरी स्वतंत्र चर है।
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