1. Set mass 1 (mi) to 500 kg and mass 2 (m2) to 500 kg. 2. Use the ruler to measure and set the distance between the two masses to 5
meters. (Measure from the center points.)
3. How do the gravitational forces compare for both masses?

The ph of carrots are 5.0 how it is classified a.acidic b.basic c.indicator d.neutral

Bohr's model could only explain the spectra of which type of atoms? single atoms with one electron single atoms with more than one electron bonded atoms with one electron bonded atoms with more than one electron

An electron moved from shell n = 2 to shell n = 1. what most likely happened during the transition? a fraction of a photon was added. a photon of energy was absorbed. a fraction of a photon was removed. a photon of energy was released.