Heat And How We Use It.

Genre: Educational

Year Published: 1963

Creator: Encyclopaedia Britannica Films Inc.

Format: 16mm

Color: Color

Sound: sound

Description: Tells about heat, its sources, the ways in which it travels and its many uses. Explains how heat is reflected or absorbed by various materials, how temperature is measured and how heat expands such things as metals, liquids and air.

Complete Record: Heat And How We Use It. Encyclopaedia Britannica Films. 11 Min., Sd., Color, 16 Mm. Eastman Color. © Encyclopaedia Britannica Films, Inc.; 28feb63; Mp13383. , Tells about heat, its sources, the ways in which it travels and its many uses. Explains how heat is reflected or absorbed by various materials, how temperature is measured and how heat expands such things as metals, liquids and air.NOTE: Two (or more) records have been merged together to create this data.


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