NEET UG 2024 · Physics · Question 19
NEET 2024 Physics, question 19
Question 19 of the NEET 2024 paper (code T2) is a Physics question from Current Electricity. Its idea, Cell Internal Resistance, was asked only this once in NEET 2017–2026. The NTA final answer key gives option 1.
Updated 2026-10-08
Q19 · Physics
The terminal voltage of the battery, whose emf is 10 V and internal resistance 1 Ω, when connected through an external resistance of 4 Ω as shown in the figure is :
The figure, described in words
Circuit: battery (emf 10 V, internal resistance 1 Ω) connected across an external 4 Ω resistor.
- 18 VOfficial answer
- 210 V
- 34 V
- 46 V
Official answer: option 1 · NTA final answer key
Same idea
The only question on Cell Internal Resistance
No other NEET paper from 2017–2026 tested this exact idea.
Cell Internal Resistance: every question and how it was framed
The chapter
Current Electricity in ten years of NEET
34 questions from 2017–2026, asked in 10 of 10 papers, about 3.2 a paper. Ohm's Law and Resistance alone had 28.