Physics, 21.02.2020 19:11, elijaahstepp041
G The membrane around a cell normally has layers of charge that create a potential difference between its outer and inner surfaces. This difference is about 82 mV . Part A When a singly ionized potassium ion moves through a channel in the membrane passing from the outside to the inside, what is the magnitude of the work done by the electric field of the membrane?
Answers: 1
Physics, 22.06.2019 06:30, mehokkj
Alead ball is dropped into a lake from a diving board 5m above the water . it hits the water with a certain velocity and then sink with constant velocity in bottom . it reaches the bottom 5 second after it is dropped if g= 10m/s2 . find depth of the lake and average velocity of the ball ?
Answers: 1
G The membrane around a cell normally has layers of charge that create a potential difference betwee...
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