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December 31, 1879

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How much the light bill cost each month?

The cost of a light bill varies depending on factors such as location, energy usage, and electricity rates. On average, a monthly light bill can range from $50-$200 for a typical household. It's best to check your specific utility bill for an accurate cost.


How far does light travel in 1 month?

That's going to depend on the month you pick. Here are all of the possibilities: 28 days . . . . . 450,653,414,400 miles 29 days . . . . . 466,748,179,200 miles 30 days . . . . . 482,842,944,000 miles 31 days . . . . . 498,937,708,800 miles ========================================= Using: Experiment performed in vacuum. 186,282 mi/sec 86,400 sec/da


Why does the temperature change from month to month?

Temperature changes from month to month due to variations in the angle of sunlight, Earth's tilt, and distance from the sun. These factors affect the amount of heat and light received at different times of the year, leading to the fluctuation in temperatures.


A 4-watt light is plugged into a 120-volt circuit and operates continuously for a 30 day month. How much current does it draw.What is the resistance of the filament. app. much energy used in a month?

Current:For the 4-watt light, (volts) x (current) = 4.Current = 4/120 = 33 and 1/3 milliamperes.Resistance:Power = E2/R.R = E2/P = (120)2/4 = 3,600 ohms.Energy in 1 month:4 watts = (4 joules/second) x (86,400 seconds / day) x (30 days / month)= (4 x 86,400 x 30) (joule - second - day / second - day - month)= 1,036,800 joules= about 0.3 kWh (rounded)


How long have humans used light?

Humans have used light for thousands of years, dating back to the use of fire for warmth, cooking, and protection. Artificial light sources like candles and oil lamps have been used for centuries, evolving into electric lighting in the late 19th century.

Related Questions

Who invented the microphone first?

Emile Berliner and Thomas Edison invented the first carbon microphone within a month of one another in 1877. Patent rights were eventually assigned to Edison. For a more detailed history of the microphone you might wish to see the wikipedia article.


Which month of the year did the Romans invent?

July and August.


In what month did graham bell invent the telephone?

March 10th


Did the romans invent the seasons?

Yes they introduced a 12 month calendar


What is Thomas Edison's contribution to society?

He "developed" the light bulb, Invented the phonograph, and much more... He basically made a huge contribution to everyday living in todays society. You can find out more about his inventions here http://inventors.about.com/library/inventors/bledison.htm Or you can download a first person view eStory of his life for free for the month of June here www.amazingpeopleclub.com


What is thomas edison's contribution to modern society?

He "developed" the light bulb, Invented the phonograph, and much more... He basically made a huge contribution to everyday living in todays society. You can find out more about his inventions here http://inventors.about.com/library/inventors/bledison.htm Or you can download a first person view eStory of his life for free for the month of June here www.amazingpeopleclub.com


What month was Thomas Adams born on?

February


What is the rainiest month in Saint Thomas?

september


What poet wrote 'Merry Month of May'?

The poem "Merry Month of May" was written by Thomas Dekker, an English playwright and poet from the Elizabethan era.


Is Ray Thomas getting Married?

He was Married a month ago.


Who made the song Now is the month of maying?

Thomas Morley


What is a great vacation destination for the month of November?

Edison, New Jersey. My family goes every year and has never been disappointed!