27days until NEET 2026Every question counts. ✊
🌊
Did you know?
Sound travels ~4× faster in water than in air — about 1,480 m/s vs 343 m/s.
A battery consists of a variable number ‘n’ of identical cells (having internal resistance ‘r’ each) which are connected in series. The terminals of the battery are short-circuited and the current I is measured. Which of the graphs shows the correct relationship between I and n?
medium
Current Electricity
2018
physics
Explanation
To solve this problem, we need to determine the relationship between the current and the number of cells Given:• Each cell has an internal resistance • The cells are connected in series.When the terminals of the battery are short-circuited, the total internal resistance
Our AI powered practice platform can help you achieve your doctor dream.
- Practice 2000+ previous year NEET questions
More practice, more score
- AI generated hints
Use hints to get start solving
- AI companion chat to clear doubts 24*7
Ask any question, get instant answers
- AI generated solutions
Get detailed step by step solutions
- Check related NCERT content
Read while solving
- Track your progress
Improve every day