0
Add your answer:
Earn +20 pts
What was invented in 1932?
radio waves
Who invented the first wind terbine?
Nobody "invented" wind. It is a feature of the planet; it's always been here.
Who developed the wireless telegraph and radio?
the first to patent the wireless telegraph was Marconi. his system used spark gap transmitters and coherer detectors. it was not until effective vacuum tubes were invented that voice could be sent on radio.
How does Nikola Tesla impact modern society today?
He invented AC power, so the wall socket is his. He invented radio transmission, so radio and TV are his. He irritated Edison, so the electric chair is his. He proposed charged particle weapons, so Star Wars-type weapons are his. Plenty more, if you want to study him.
How do you use the word wind as a verb?
The homographs are wind (winned) and wind (wined). The first is seen in winded/tired and the second in winding an old-style clock.The steepness of the climb would wind even an athlete.He had to wind up the cord as he lowered the kite.
Who invented the first wind up clock?
who invented the wind up clock
What are wind up radios and Intellectual ownership of wind up radios and How is capital funding raised and launched for wind up radios and How are wind up radios marketed prior to sales?
The wind-up radio was invented by a British man - Trevor Baylis. It is wound up by an integral handle, which winds a mainspring (a larger version of the mainspring found in a watch. The spring slowly unwinds, turning an internal generator - which powers the radio. See related links to Wikipedia pages on the inventor - and the radio.
Who invented the wind up torch?
Trevor Graham Baylis invented the wind-up torch.
What are the uses of a wind up radio?
A wind up radio is a great device if you need a radio and have no electricity or batteries. These come in handy if there is a storm and you lose power or in case of emergency.
How long does a wind up radio typicaly last per full wind up?
It can vary, but wind-up radios can last up to an hour or two on one full wind-up.
Does a solar powered radio last longer than a wind up radio?
Solar powered radios will last far longer than wind-up radios, provided there is adequate sun.
What are the energy transfers in a wind up radio?
potential to acoustic energy
Where can one purchase a wind up radio?
Wind up radios are ones which a user must use some type of hand crank in order to generate power to the radio. Amazon has a variety of wind up radios one can purchase with prices varying depending on model.
When was the wind up flashlight invented?
The idea of a wind up flashlight came from the 1959 movie, journey to the center of the earth.
What's a good boombox for power outages?
You can get a wind up radio for outages.
When was the first wind up flashlight invented?
The idea of a wind up flashlight came from the 1959 movie, journey to the center of the earth.
Where was wind farms invented?
Wind farms were invented in Persia.
