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Computer Science Fundamentals System Design Objective

Feb 15, 2013

The glow given off by the, phosphor during exposure of the electron beam is known as ?

Choose the correct answer:

A) Fluorescence

B) Phosphorescence

C) Persistence

D) All of the above

Detailed Explanation

Fluorescence is the emission of light by a substance that has absorbed light or other electromagnetic radiation. It is a form of luminescence

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