A Stream of Electrons Passes Through a Velocity Filter Where

question 64

Short Answer

A stream of electrons passes through a velocity filter where the crossed magnetic and electric fields are 0.020 T and 5.00 × 104 V/m, respectively. Find the kinetic energy (in electron volts) of the electrons passing through the filter. [1 eV = 1.60 × 10−19 J]

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Definitions:

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The biological state or condition in which an organism has sufficient biological defenses to avoid infection, disease, or other unwanted biological invasion.

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A 16th-century Spanish friar and historian, known for his advocacy for the rights of indigenous peoples in the Americas and critical accounts of the Spanish conquest.