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Physics and Chemistry

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Questions and Answers

In physics or chemistry, a system is defined as:

A collection of objects that are in motion

A collection of objects that can be identified (correct)

A collection of objects that interact with each other

A collection of objects that are visible

An isolated system is best described as:

One where outside influences can be ignored (correct)

One where outside influences are amplified

One where outside influences are unpredictable

One where outside influences are constant

The surrounding of a system includes:

Only objects directly in contact with the system

Everything else that is not the system defined (correct)

Objects that are similar to the system

Objects that are smaller than the system

If two balls rolling across a smooth surface to strike each other, they can be considered as:

<p>An isolated system</p> Signup and view all the answers

The most convenient system is one where:

<p>Outside influences can be ignored</p> Signup and view all the answers

Study Notes

System Definition

A system is defined as a part of the universe that is being studied or analyzed.

Isolated System

An isolated system is best described as a system that does not exchange matter or energy with its surroundings.

System Surroundings

The surrounding of a system includes everything that is not part of the system itself.

System Examples

If two balls rolling across a smooth surface to strike each other, they can be considered as a system.

Convenient System

The most convenient system is one where the boundaries are clearly defined, making it easier to analyze and study.

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Description

Test your knowledge of the system and surrounding concepts in physics and chemistry with this interactive quiz. Explore the relationship between systems and their surrounding environment while expanding your understanding of energy education.