Heat and Work - G9

Heat and Work - G9

Assessment

Flashcard

Science

University

Practice Problem

Hard

Created by

Wayground Content

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15 questions

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1.

FLASHCARD QUESTION

Front

What is the transfer of energy that occurs when a force is applied to move an object in the direction of the force?

Back

Work

2.

FLASHCARD QUESTION

Front

What is needed to perform work?

Back

Energy

3.

FLASHCARD QUESTION

Front

Which type of energy in food is converted into mechanical energy that enables you to do work?

Back

Chemical energy

4.

FLASHCARD QUESTION

Front

What is also called the Law of Energy Conservation, which states that energy cannot be created nor destroyed, only transferred or converted from one form to another?

Back

Law of Thermodynamics

5.

FLASHCARD QUESTION

Front

What is the total energy contained within a system, including the kinetic energy of molecules (due to motion) and potential energy (due to intermolecular forces)?

Back

Internal Energy

6.

FLASHCARD QUESTION

Front

What is the formula for calculating work done?

Back

Work = Force x Distance

7.

FLASHCARD QUESTION

Front

What is the unit of work in the International System of Units (SI)?

Back

Joule (J)

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