A combination of two forms of this effect was observed in the Hafele–Keating experiment.
Rossi and Hall measured this effect in the atmospheric decay of muons. A combination of two forms of this effect was observed in the Hafele–Keating experiment. In another experiment designed to test this effect, Mössbauer spectroscopy was used to measure the gravitational redshift of light over a distance of 22.5 meters. A formula for one form of this effect can be derived from the Schwarzschild metric; that gravitational form was verified by the Pound–Rebka experiment. This effect causes an error of 38.6 microseconds per day in GPS satellites. The twin paradox is a result of this effect. For 10 points, identify this consequence of special relativity in which clocks moving relative to an observer appear to run more slowly compared to clocks at rest.
Rossi and Hall measured this effect in the atmospheric decay of muons.
time dilation [prompt on special relativity; do not accept "length contraction"] &lt;Rombro&gt;