(pennfoster plz ) which of the following does not accurately describe the forces that exist with an atom? a. electrons closer to the nucleus and electrons farther from the nucleus repel due to like charges. b. electrons positioned farther away from the nucleus are less attracted to the nucleus than are electrons positioned closer to the nucleus. c. electrons positioned closer to the nucleus have a greater attraction to the protons and are more likely to be discharged from the atom than electrons farther away. d. electrons in an atom are attracted to the protons within the nucleus due to opposite charges.

Why cooking gas has a typical smell

Exercise 2. find the wavelength of a photon emitted when an electron jumps from the n = 3 energy level down to the n = 2 energy level. where is this photon in the electromagnetic spectrum?

Two manned satellites approaching one another at a relative speed of 0.550 m/s intend to dock. the first has a mass of 2.50 ✕ 103 kg, and the second a mass of 7.50 ✕ 103 kg. assume that the positive direction is directed from the second satellite towards the first satellite. (a) calculate the final velocity after docking, in the frame of reference in which the first satellite was originally at rest.(b) what is the loss of kinetic energy in this inelastic collision? (c) repeat both parts, in the frame of reference in which the second satellite was originally at rest. final velocity(d) loss of kinetic energy = ?