Q&A - Ask Doubts and Get Answers
Q

Please help! - Current Electricity - BITSAT

 In the electric network shown, when no current flows through the 4\Omega resistor in the arm EB, the potential difference between the points A and D will be :

  • Option 1)

    3V

  • Option 2)

    4V

  • Option 3)

    5V

  • Option 4)

    6V

 
Answers (3)
83 Views
S safeer

The potential difference can be calculated via following method:

-4+3+V_{cd}+0=0

V_{cd}=1 Volt

\therefore V_{A}-V_{D}=9-3-1=5V

N neha

option 2

Exams
Articles
Questions