Which consequence results when gravitational potential energy is converted to kinetic energy?

💡 Explanation

Wavelength blueshift occurs because photons gain energy as they fall into a stronger gravitational field via the principle of equivalence turning gravitational potential to kinetic. Therefore, the photon's wavelength shortens, rather than being redshifted during escape from gravity or causing a change in the gravitational constant.

• Which behavior occurs at the triple point of a substance on a phase diagram when heat is added?
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