What Causes the Green Phosphor

question 67

Multiple Choice

What causes the green phosphor?

• A)ZnS activated with silver.
• B)Yttrium oxysulfide
• C)Silver activated with ZnS.
• D)Europium activated with ZnS.
• E)ZnS activated with copper.

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Definitions:

Visual Information

Data perceived through sight, which can include text, symbols, graphics, and other visual elements.

Neurons

Specialized cells within the nervous system that transmit information through electrical and chemical signals.

Redundancy

The inclusion of extra components or functions not strictly necessary to functioning, meant as a backup to prevent failure.

Brain Plasticity

The brain's ability to change and adapt as a result of experience, learning, or injury, throughout a person's life.