It enabled people to work longer hours
it helps people see their surroundings
reconnected ♥
it gave you light...
The electric light bulb came first but was patented later that the telephone was.
The light bulb had a major impact on American lives. For one thing, electric light replaced dangerous oil lamps and candles. For another, it allowed people to stay up later, since they could turn on bright artificial light to work by.
where was the first light bulb used
It enabled people to work longer hours.
yes
He invented the light bulb which transformed everything we do today.
The first electric light bulb was invented by Thomas Edison in 1879. It was commonly referred to as the "Edison bulb" or the "incandescent light bulb."
The color of a light bulb does not impact the dispersion of light through a prism. A prism separates white light into its component colors based on the different wavelengths of light, regardless of the color of the light source.