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NTA Abhyas JEE Main2020PhysicsCurrent ElectricityPractice

The ammeter reading in the given circuit is

Options

  1. A14 33 A
  2. B15 32 A
  3. C17 33 A
  4. D15 31 A

Correct answer

B. 15 32 A

Step-by-step solution

E e q = 3 × 1 + 6 × 2 1 + 2 = 5 V , r e q = 2 × 1 2 + 1 = 2 3 Ω I = 5 10 + 2 / 3 = 15 32 A

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