Question 1:

R R R -O R The equivalent resistance of the combination shown in the figure above is 27 0. What is R? R =all Find the equivalent resistance ofthe combination of resistors shown in the gure above. R1 = 2n, R2 = an. R3 = . R4 = l n and R5 = m. I la b) If a potential difference of 10V is applied across points a and b. nd the potential difference across R3. l l"