Question $21\mathrm{.}9$ Even More Circuits

Which resistor has the

greatest current going

through it$?$ Assume that all

the resistors are equal.

V

R $1$

R $2$

R $3$

R $5$

R $4$

a$)$ R $1$

b$)$ both R $1$ and R $2$ equally

c$)$ R $3$ and R $4$

d$)$ R $5$

e$)$ all the same