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For any light to work there must be a current of electricity flowing from the side and tip of the metal ring around the base of the lightbulb. This requires a connection to both the positive and negative end of a battery, usually through a wire or piece of metal. The two various wires (one positive and one negative) must not touch, and the battery, or energy source must be powerful enough to light the lightbulb. Also, the filament (tiny wire-looking thing) must be intact in the inside of the lightbulb in order for it to work.

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How does a drill work and what are its main components that enable it to function effectively?

A drill works by rotating a drill bit to create holes in materials. Its main components include a motor that powers the rotation, a chuck that holds the drill bit in place, a trigger to control the speed, and gears to transfer power efficiently. These components work together to enable the drill to function effectively.


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Work is the product of (force) times (distance). There are no other components.


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A reflecting telescope consists of a concave mirror that reflects and focuses light to create an image. The main components include the primary mirror, secondary mirror, and eyepiece. The primary mirror gathers light and reflects it to the secondary mirror, which then directs the light to the eyepiece for viewing. The functions of these components work together to produce a magnified and clear image of distant objects in space.


How does a spray gun work and what are its main components?

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How do automobiles work and what are the key components that enable them to function?

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Related Questions

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How does a drill work and what are its main components that enable it to function effectively?

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What are the two major components of work?

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