Uploaded October 2020 | Updated September 2026, 12 hours ago
This video presents an example problem for velocity selectors. A velocity selector filters out charged particles with velocities that are not desired. A velocity selector is used as a velocity filter for charged particles to select them based on their speed or velocity. For example, in electron microscopes, spectrometers and mass spectrometry. It consists of perpendicular uniform electric and magnetic fields. Charged particles with the desired velocity will travel straight through the velocity selector while particles with other velocities will be filtered out.
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This video presents an example problem for velocity selectors. A velocity selector filters out charged particles with velocities that are not desired. A velocity selector is used as a velocity filter for charged particles to select them based on their speed or velocity. For example, in electron microscopes, spectrometers and mass spectrometry. It consists of perpendicular uniform electric and magnetic fields. Charged particles with the desired velocity will travel straight through the velocity selector while particles with other velocities will be filtered out.
Teacher Pay Teachers Store: tinyurl.com/y6d2cdfj
Link for sharing this video: youtu.be/QoTamy3cK10
Support my channel by doing all of the following:
(1) Subscribe to get all my excellent physics, chemistry and math videos.
(2) Give me a thumbs up for this video.
(3) Leave me a nice positive comment.
(4) Share is Caring, sharing this video with all of your friends.
