The net effect of each cycle of the sodium-potassium pump is to ? decrease the number of positively charged ions within the cell ? increase the number of positively charged ions within the cell ? decrease the number of positively charged ions outside the cell ? increase the number of negatively charged ions within the cell

Which graph best represents the relationship between the electric current and the rate at which a magnet is turning inside an electric generator?

Which are advantages of renewable resources? check all that apply. renewable energy supplies are completely reliable everywhere. some renewable resources will never be used up. little or no waste is produced by renewable resource plants. electricity can be generated in large quantities. many renewable energy facilities have lower operating costs.

M1 = 2.8 kg, m2 = 6.72 kg, m3 = 11.2 kg, byas in .is ,is .toof m3 it 0.91 m. (in m/s)