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What did William Crookes discover with his glass tube experiment?
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∙ 13y ago
Cathodes(electrons) (-)
Wiki User
∙ 13y ago
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What happened in newtons ring experiment if the glass plate is replaced by mirror?
if we use glass plate then ring's will be clear
Tell us how the quality of the experiment differs with circular glasses as opposed to straight-sided glasses?
the sound each glass makes
What did Charles bonnet discover?
charles bonnet discovered glass so that people could have something to eat on or so that they can have sagnifacent on their property and the one thing we use glass for is to make our house or property look very decinet
How do you sterilize a glass spreader?
The spreader which is dipped in the alcohol is flamed, the fire will burn off on the spreader. It is sterilized now and could be used in the experiment.
Can you briefly explain Torricelli's Experiment between mercury and atmospheric pressure?
Torricelli's experiment: Spring 1644, Florence (Italy): Venue of a famous experiment: Torricelli did his experiment with quicksilver or mercury. He proved two things with this experiment: 1, Nature doesn't abhor the void (nature doesn't fear vacuum) 2, and that the air has weight: He used a glass barometric tube of about 1 m in length which was open at one end and closed at the other end. He also used a glass funnel, which was used to pour in mercury. He put the glass funnel inside the one end open glass barometric tube of 1m and poured mercury into it. He used this method to avoid the formation of any air bubbles inside or in other words, it was not to create any void inside the tube. He removed the glass funnel after pouring the mercury, and then closed one end of the barometric tube with his finger, inverted it to make the open end at the bottom and the tube was inserted into a vessel containing mercury carefully without forming any air bubbles. He found that the mercury in the 100cm tube dropped to 76cm. He did the same experiment with water. But that required a long tube. Water has a density 136 times less than that of mercury, and this experiment returned the water column at a height of 103m. This means that the height of the water column = the height of the mercury column (76cm) X relative density of water with respect to mercury (136).
When was the crookes tube invented?
The Crookes tube is a sealed glass tube that exhibits fluorescence in it after voltage is passed through the electrodes inside. It was invented in 1875 by Sir William Crookes.
What did the Romans discover as they experiment with different shapes of clear lenses?
Romans experimented with different shapes of clear glass lenses. This experimentation accidentally resulted in the creation of the magnifying glass.
Why did Crookes cathode ray tube glow green?
The electrons emitted from cathode hit the glass of the tube, causing it to fluoresce.
What did the Romans discover as they experiment with different shapes of clear glass lenses?
I don't think this is right but It might be the spectrum of visible light. You know the rainbow?
Does the height of shape of the glass affect the experiment?
That probably depends on the experiment.
When was William Morris - glass artist - born?
William Morris - glass artist - was born in 1957.
What is the use of a glass cylinder?
Purposely use for experiment
What is the use of glass cylinder?
Purposely use for experiment
What is the birth name of Everett Glass?
Everett Glass's birth name is Everett William Glass.
What has the author William Ernest Stephen Turner written?
William Ernest Stephen Turner has written: 'The constitution of glass' -- subject(s): Glass '... The elements of glass technology for scientific glass blowers (lampworkers)' -- subject(s): Glass, Glass blowing and working
What is an experiment about buoyancy?
Put something in a glass of water, and see if it floats.
What is the use of water glass?
It is used to see the experiment which colour is formed.
