In What Year Was the First Systematic Work Involving Liquid

question 30

Multiple Choice

In what year was the first systematic work involving liquid crystals reported?

• A) 1776
• B) 1954
• C) 1943
• D) 1978
• E) 1888

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Definitions:

Learning Environment

The setting or context in which educational interactions and activities take place, including physical, social, and psychological components.

Stable External

Refers to consistent, external conditions or factors that do not change significantly over time.

Incremental Mind-Set

A belief that abilities and intelligence can be developed through effort, strategies, and persistence.

Entity Mind-Set

The belief that personal qualities are fixed and cannot change, as opposed to a growth mindset that views abilities as developable with effort.