Consider the circuit shown in the figure.
The battery voltage $\epsilon$ = 14.00 Volts.
Resistors have values of:
$R_1$ = 70 Ohm
$R_2$ = 90 Ohm
$R_3$ = 110 Ohm
$R_4$ = 40 Ohm
$R_5$ = 40 Ohm
a) What is the equivalent resistance of the circuit elements between points b and d (which includes resistors $R_2$, $R_3$, and $R_4$)? (3 points) 56.25 Ohms
b) What is the equivalent resistance for the whole circuit? (3 points) 166.25 Ohms
c) What is the current through resistor $R_1$ (enter a positive number): (3 points) amps
d) How much power is dissipated in resister $R_5$? (3 points) Watts
e) How much power is supplied by the battery?(2 points) Watts
f) What is the value of the electric potential at point b? (3 points) Volts
g) What is the current reading on the ammeter near point c? (3 points) Amps
