Eight identical electrons are put into a cubic box of side 0.1 nm. What is the ground state energy for the eight electrons

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.

Compare the horizontal displacement of the two balls as they travel to the ground. what do you observe?

4. if you were an astronaut on the moon, what would you experience? what would you see from your perspective?