Join the Most Relevant JEE Main 2025 Test Series & get 99+ percentile! Join Now
Search any question & find its solution
Question: Answered & Verified by Expert
A current of $3 \mathrm{amp}$. flows through the $2 \Omega$ resistor shown in the circuit. The power dissipated in the $5 \Omega$ resistor is

PhysicsCurrent ElectricityNEETNEET 2008 (Mains)
Options:
  • A 5 watt
  • B 4 watt
  • C 2 watt
  • D 1 watt
Solution:
2193 Upvotes Verified Answer
The correct answer is: 5 watt
Potential difference across $2 \Omega=6 \mathrm{~V}$
Current through $5 \Omega=\frac{6}{6}=1 \mathrm{~A}$
Power dissipated in $5 \Omega=(1)^2 \times 5=5$ Watt

Looking for more such questions to practice?

Download the MARKS App - The ultimate prep app for IIT JEE & NEET with chapter-wise PYQs, revision notes, formula sheets, custom tests & much more.