CJ10 20.P005 Suppose that the resistance between the walls of a biological cell is 6.00 x...
Suppose that the resistance between the walls of a biological cell is 6.4 × 109 Ω. (a) What is the current when the potential difference between the walls is 78 mV? (b) If the current is composed of Na+ ions (q = +e), how many such ions flow in 0.54 s?