These are equal and opposite forces that do not cause a change in position or motion.

Where do magnetic lines of force enter earth?

Aphoton is absorbed by an electron that is in the n = 3 state of a hydrogen atom, causing the hydrogen atom to become ionized. very far away from the nucleus, the released electron has a velocity of 750,000 m/s. what was the wavelength of the absorbed photon?

Ain is , is 's of ? 0.62 0.79 1.27 1.50