Action-Reaction Forces Are

question 2

Multiple Choice

Action-reaction forces are

• A)equal in magnitude and point in the same direction.
• B)equal in magnitude but point in opposite directions.
• C)unequal in magnitude but point in the same direction.
• D)unequal in magnitude and point in opposite directions

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Definitions:

Methane

A potent greenhouse gas with a significant impact on global warming, more effective than carbon dioxide over a short period.

Butane

A hydrocarbon gas that is a constituent of natural gas and petroleum, used as fuel, in cigarette lighters, and as a propellant in aerosol sprays.

Biogas Digester

A device or structure that breaks down organic matter anaerobically (without oxygen) to produce biogas, a renewable energy source, and digestate, a nutrient-rich fertilizer.

Production Characteristics

Attributes or features that define the process and output of manufacturing or production activities.