Convection, Conduction, Radiation

Convection, Conduction, Radiation

Assessment

Flashcard

Science

7th - 8th Grade

Practice Problem

Hard

Created by

Wayground Content

FREE Resource

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15 questions

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1.

FLASHCARD QUESTION

Front

What is the original source of most of the energy on the surface of the Earth?

Back

Energy that reaches Earth by radiation from the sun.

2.

FLASHCARD QUESTION

Front

What happens to an egg placed on hot black pavement?

Back

The pavement will conduct the heat and cook the egg.

3.

FLASHCARD QUESTION

Front

What is the definition of CONDUCTION?

Back

When heat transfers from objects that are touching.

4.

FLASHCARD QUESTION

Front

What can happen as a result of radiation?

Back

A car’s inside temperature rises to over 100 degrees on a sunny day.

5.

FLASHCARD QUESTION

Front

What is the definition of CONVECTION?

Back

When heat is transferred by movement of gas or liquids. It is also when gas/liquid becomes less dense and rises or becomes more dense and sinks.

6.

FLASHCARD QUESTION

Front

What is the process of heat transfer through direct contact called?

Back

Conduction.

7.

FLASHCARD QUESTION

Front

What is an example of convection in everyday life?

Back

Boiling water where hot water rises and cooler water sinks.

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