Question:medium
The voltage applied across the resistance R is 200+5 and current in resistance is 20+0.2 then find % error in resistance.
The voltage applied across the resistance R is 200+5 and current in resistance is 20+0.2 then find % error in resistance.
Updated On: Feb 2, 2026
- 3.5 %
- 5 %
- 7 %
- 3 %
Show Solution
The Correct Option is A
Solution and Explanation
\(V= RI\)
\(R=\frac{V}{I}\)
\(\frac{5}{200}\times100\%+\frac{0.2}{20}\times100\%\)
\(3.5\%\)
\(\text{The Correct option is (A):}\) \(3.5 \%\)
Was this answer helpful?
0
Top Questions on Resistance
A battery of \( 6 \, \text{V} \) is connected to the circuit as shown below. The current \( I \) drawn from the battery is:
- MHT CET - 2024
- Physics
- Resistance
- A current of 2 A flows through a conductor with a resistance of 5 \(\Omega\). Calculate the potential difference across the conductor.
- MHT CET - 2025
- Physics
- Resistance
- A resistor of resistance $ 10\, \Omega $ is connected across a $ 20\, V $ battery. Calculate the current flowing through the resistor.
- BITSAT - 2025
- Physics
- Resistance
- A coil of resistance 10 \( \Omega \) is connected to a battery of 12 V. If the current flowing through the coil is 2 A, what is the power dissipated in the coil?
- BITSAT - 2025
- Physics
- Resistance
- Want to practice more? Try solving extra ecology questions todayView All Questions
