Please solve the given question
Attachments:
Answers
Answered by
0
Answer:
let's first calculate the total resistance of CD=
the resistance of 3 resistors connected in parallel is:
r"=1/4+1/6+1/12
=3+2+1/12
=6/12
=1/2 Ω
the resistance of the 3 resistors connected in series is:
r'=1+3+1/2
=2+6+1/2
=9/2 Ω
now, let's calculate the total resistance of ef =
the resistance of 2 resistors connected in parallel is:
R"=1/5+1/20
=4+1/20
=5/20
=1/4 Ω
the resistance of the 2 resistors connected in series is:
R'=2+1/4
=8+1/4
=9/4Ω
Explanation:
the equivalent resistance=r'+R'
R=9/2+9/4
=18+9/4
=27/4
=6.75Ω.
Similar questions