Question

Ello!❤

➳●Elucidate on velocity selector.

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Answer 1

Answer:

Explanation:

Due to magnetic field the ion beam experiences a force, Thus, electric and magnetic forces are in opposite directions. ... Because for a given pair of electric and magnetic field ions with a particular velocity will go undeviated and all other ions are deflected. Such an arrangement is called velocity selector

Answer 2

Answer:

Velocity sector

velocity sector is a region in which there is uniform electric field and uniform magnetic field .The fields are perpendicular to one another and perpendicular to essential velocity.of the charge particles that are passing through the region

In velocity sector charged particles moves at the speed of V=EB in order to pass through equipment.Hence ,a velocity selector,as it impiles allows the charged particles with the certain velocity to pass through. (hence selecting particles of the velocity )

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