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Current Electricity question

2019 · 12 Apr · Shift 1 · Q48
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Current Electricity question

2019 · 12 Apr · Shift 1 · Q48

JEE MainPhysicsCurrent ElectricityMCQ+4 / −1
To verify Ohm's law, a student connects the voltmeter across the battery as, shown in the figure. The measured voltage is plotted as a function of the current, and the following graph is obtained : JEE Main 2019 (Online) 12th April Morning Slot Physics - Current Electricity Question 241 English If V0 is almost zero, identify the correct statement :
  1. A
    The value of the resistance R is 1.5 Ω\OmegaΩ
  2. B
    The emf of the battery is l.5 V and its internal resistance is 1.5 Ω\OmegaΩ
  3. C
    The emf of the battery is l.5 V and the value of R is 1.5 Ω\OmegaΩ
  4. D
    The potential difference across the battery is 1.5 V when it sends a current of 1000 mA
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