A stimulating current of 1 A m-2 is applied for 100 µs. How much does it change the potential across the membrane? Using the resting value of jK from Fig. 6.39, calculate how long it would take for...

A stimulating current of 1 A m-2 is applied for 100 µs. How much does it change the potential across the membrane? Using the resting value of jK from Fig. 6.39, calculate how long it would take for the concentration of potassium inside an axon of radius 100 µm to decrease by 1%.