The amount of water a body requires for survival is dependent upon the climate and the individuals level of physical activitas
Please select the best answer from the choices provided
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F

May someone explain how to do this question?

How would doubling the made of an object change the objects potential energy

The membrane surrounding a living cell consists of an inner and an outer wall that are separated by a small space. assume that the membrane acts like a parallel plate capacitor in which the effective charge density on the inner and outer walls has a magnitude of 7.0 × 10-6 c/m2. (a) what is the magnitude of the electric field within the cell membrane? (b) find the magnitude of the electric force that would be exerted on a potassium ion (k+; charge = +e) placed inside the membrane.