Question

10 lines on light bulb​

Answer 1

Explanation:

A light-bulb produces light from electricity.[1] In addition to lighting a dark space, they can be used to show an electronic device is on, to direct traffic, for heat, and for many other purposes. Billions are in use, some even in outer space.

Early people used candles and oil lamps for light. Crude incandescent lights were made in the early and middle 19th century but had little use. Improved vacuum pumps and better materials made them shine longer and brighter late in the century. Electric power stations brought electricity to urban and later rural areas to power them. [2] Later gas discharge lights, including fluorescent lights, use less electricity to make more light.

Answer 2

10 Lines On the Light Bulb

• A light bulb generates light from electricity.
• In the upswing to lighting a dark area, they can be used to exhibit an electronic device that is on, to direct traffic, for heat, and many other objectives.
• Billions are in practice, some even in external space.
• Incandescent light bulb is the most widespread light bulb in the dwelling
• Fluorescent lamps are productive, and only give out one-fourth the proportion of heat of an incandescent
• Most light bulbs are equipped with a socket which delivers a high voltage level of electricity.
• Most light bulbs are prepared of glass, which implies that they can break handily
• If a fluorescent bulb cracks, the mercury inside will give off vapour
• A light bulb that generates more light and less heat is better productive.
• Incandescent bulbs get extremely hot when they are activated, and take some time to cool off.

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