Question # Consider following circuit diagram.

# Consider following circuit diagram.

( )

(i) Effective Resistance of circuit

(ii) P.d. across 12 resistor

(iii) Current flowing in circuit.

Solution

(i) Effective resistance ( =5 Omega+8-2+12 Omega )

[

=25 Omega

]

(iii) Curseut, ( I=frac{V}{operatorname{Reg}}=frac{V}{2 S} )

(ii) Pd across ( 12 Omega ) Resisfor

[

begin{array}{l}

=I(12)=frac{V}{25} times 12

=frac{12 . V}{25}

end{array}

]