Q13.The equivalent resistance of the given circuit between the terminals 𝐴 and 𝐵 is : 9 (1) 0 Ω (2) Ω 2 (3) 3 Ω (4) 1 Ω
What This Question Tests
This question requires careful analysis of a resistive circuit, identifying parallel and series combinations, and recognizing potential short circuits or identical branches due to symmetry.
Concepts Tested
Formulas Used
R_eq_series = R1 + R2
1/R_eq_parallel = 1/R1 + 1/R2
📚 NCERT Sections This Tests
3.2 — A Battery Of Emf 10 V And Internal Resistance 3 Ω Is Connected To A
Physics Class 11 · Chapter 3
3.2 A battery of emf 10 V and internal resistance 3 Ω is connected to a resistor. If the current in the circuit is 0.5 A, what is the resistance of the resistor? What is the terminal voltage of the battery when the circuit is closed?
3.1 — The Storage Battery Of A Car Has An Emf Of 12 V. If The Internal
Physics Class 11 · Chapter 3
3.1 The storage battery of a car has an emf of 12 V. If the internal resistance of the battery is 0.4 Ω, what is the maximum current that can be drawn from the battery?
14.2 — Which Of The Statements Given In Exercise 14.1 Is True For P-Type
Physics Class 12 · Chapter 14
14.2 Which of the statements given in Exercise 14.1 is true for p-type semiconductos.
📋 Question Details
- Chapter
- Current Electricity
- Topic
- Circuit analysis
- Year
- 2021
- Shift
- 31 Aug Shift 2
- Q Number
- Q13
- Type
- MCQ
- NCERT Ref
- Class 12 Physics Ch 3: Current Electricity
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