Thought experiment showing that general relativity predicts gravitational radiation: two beads on a frictionful rod dissipates energy via friction when a gravitational wave passes through it
penseksperimento pri gravitaj ondoj en ĝenerala teorio de relativeco: du bidoj sur stango, kiam gravita ondo trapasas ilin, disipas energion per frotado (eo)
thought experiment showing that general relativity predicts gravitational radiation: two beads on a frictionful rod dissipates energy via friction when a gravitational wave passes through it (en)