Which of the Following Happen to the Wire Within a Wheatstone

question 79

Multiple Choice

Which of the following happen to the wire within a Wheatstone bridge when it is exposed to oxygen concentrations higher than room air?
1) Its resistance decreases.
2) Its resistance increases.
3) It cools down.
4) It heats up.

• A) 1 and 4
• B) 2 and 3
• C) 1 and 4
• D) 1 and 3

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Definitions:

Entrepreneurial Activity

The act of starting new businesses, initiating innovations, and introducing new products or services to the market, often seen as a driver of economic growth.

Import Substitution

A policy aimed at encouraging domestic production of goods that were previously imported.

Labor-intensive Production

A production process that relies more heavily on human labor than on technology or machinery, often characteristic of industries that require skilled workers.

Human Capital Shortages

A situation where there is a lack of adequately skilled or qualified individuals in the workforce to meet the demands of the job market.