What happens to a fluorescent molecule when it produces a photon? a proton moves quenching an electron is removed electron moves to lower energy level emission electron moves to higher energy level excitation

Aproduction line at v. j. sugumaran's machine shop has three stations. the first station can process a unit in 7 minutes. the second station has two identical machines, each of which can process a unit in 16 minutes (each unit only needs to be processed on one of the two machines). the third station can process a unit in 10 minutes. ▼ is the bottleneck station, with a bottleneck time of nothing minutes per unit (enter your response as a whole number).

Ajoint produces movement when its angle decreases. which type of movement is it?

The electric field inside a cell membrane is 8.0mn/c. what's the force on a singly charged ion in this field?