Which of These Is Used in the Imaging of Nonmetallic

question 8

Multiple Choice

Which of these is used in the imaging of nonmetallic surfaces?
I. Laser beam
II.Atomically fine metal tip
III.Electrical current

• A) I only
• B) I and II
• C) I and III
• D) II and III
• E) III only

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Definitions:

External Evaluator

An independent party that assesses a program or project to ensure objectivity and impartiality.

Objective

A goal or target that is aimed to be achieved, particularly in research, projects, or personal development, often specific and measurable.

External Evaluator

An external evaluator is an independent party, not directly involved in a project or program, who assesses the performance, outcomes, or impact, providing unbiased, objective evaluations.

Outside Company

A firm or business that is external or not directly connected to one's own organization.