How Wheels Help Us

Duration: 11

Genre: Educational

Creator: Coronet

Format: 16mm

Color: B&W

Sound: sound

Description: Shows how wheels help reduce friction and aid in moving things in the form of rollers or on axles. Illustrates the uses of the wheel in an automobile, an egg beater, a bicycle, a drill, a sewing machine, and a tractor., Shows how wheels help reduce friction and aid in moving things in the form of rollers or on axies. Illustrates the uses of the wheel in an automoble, and egg beater, a bicycle, a drill, a sewing machine, and a tractor.

Complete Record: Shows how wheels help reduce friction and aid in moving things in the form of rollers or on axles. Illustrates the uses of the wheel in an automobile, an egg beater, a bicycle, a drill, a sewing machine, and a tractor., Shows how wheels help reduce friction and aid in moving things in the form of rollers or on axies. Illustrates the uses of the wheel in an automoble, and egg beater, a bicycle, a drill, a sewing machine, and a tractor., Shows how wheels help reduce friction and aid in moving things in the form of rollers or on axles. Illustrates the uses of the wheel in an automobile, an egg beater, a bicycle, a drill, a sewing machine, and a tractor.NOTE: Two (or more) records have been merged together to create this data.