It's Thomas Edison (1847-1931).
Light bulbs now have a larger wattage capacity and can be operated on higher voltages than what the original light bulbs started out at.
Charles Darwin was the scientist that came up with the theory of Natural Selection.
In recent years, the light bulb started to change when the newer CFL bulbs came out. The newer bulbs were energy efficient and people were urged to change older incandescent bulbs to the newer ones.
A few of the most famous scientist that came from the Philippines are Stephen Hawking and Jane Goodall with James D. All of these scientist are still currently living in the US today.
LEDs are the only bulbs capable of using the Light Bright technology. LEDs came out in 1962 and the only color available was red and at a low-intensity however current versions are available across the visible spectrum and can be very bright.
the scientist who came up with these theories are unknown
Whoever came up with this question didn't understand the material. The answer is probably supposed to be "helium and neon."
They were invented to help people see things in the dark.Another answer:Light bulbs were part of the continuing improvement of lighting systems. At first people had to rely on the sun. When they build buildings the only light came in through the windows and doors. Fires in the buildings then gave some light. Smaller brighter fires like candles or torches improved this. Kerosene lights were even better, Then came electric lights - no smoke or smell and they weren't a fire hazard! Fluorescent bulbs gave more light for the same power. Now LED lights are even more efficient.
Albert Einstein is the famous Jewish scientist who moved to the United States from Germany to escape Nazi persecution. It has been proven that despite rumors Albert Einstein was not left handed. Samples of his writing have shown that he was right handed.
A scientist didn't come from anywhere. A scientist is an actual person of whom specialises in scientific matters.
Some innovations in light bulb technology include the development of LED bulbs, which are energy-efficient and long-lasting; smart bulbs that can be controlled remotely via apps or voice commands; and the integration of sensors that adjust brightness or color temperature based on the surroundings. Additionally, advancements have been made in producing light bulbs that are more eco-friendly and sustainable.
scientist tell you that so they can inform you on things