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What did scientist conclude from the fact that when an electrical current passed through a glass tube caused the surface of the tube directly across from the cathode to glow?
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What did scientists conclude from observing that within a cathode tube cathode rays could move a paddle wheel placed in their paths?
bullcrap
Which scientist performed the cathode ray experiment leading to the discovery of electrons?
Dalton performed the cathode ray experiment.
What was the name of the scientist who was credited with the discovery of the cathode ray?
James chadwick
Which scientist did experiments involving a form of cathode ray tube?
It was the investigator J. J. Thomson who did experiments with an early cathode ray tube. You'll find a link below.
The behavior of cathode rays in a glass tube containing gas at low pressure led scientists to conclude that the rays were composed of?
Were composed of no charge particles .
What did William crookes conclude from cathode rays?
William Crookes concluded from cathode rays that there was something more to an atom. Something that carried an electrical current. This was a mystery at the time. William Crooke's experiment helped pave the way for J.J. Thompson's discovery of the electron.
What did scientists conclude from observing that within a cathode tube cathode rays could move a paddle wheel placed in their paths?
bullcrap
Which scientist performed the cathode ray experiment leading to the discovery of electrons?
Dalton performed the cathode ray experiment.
What is the opposite to a cathode?
A cathode is an electrode through which electrical current exits a polarized electrical device. Its opposite is the anode, through which electrical current enters the electrical device. Positively charged ions, called cations, move towards the cathode, while negatively charged ions, called anions, move towards the anode.
What was the name of the scientist who was credited with the discovery of the cathode ray?
James chadwick
Difference between direct and indirect cathode ray?
In a directly heated cathode, the filament is the cathode and emits the electrons. In an indirectly heated cathode, the filament or heater heats a separate metal cathode electrode which emits the electrons.
In what would one find a cathode?
You would find a cathode in a polarized electrical device. A cathode is an electrode that energy flows through and out of. Positively charged cations are attracted to cathodes.
Which scientist did experiments involving a form of cathode ray tube?
It was the investigator J. J. Thomson who did experiments with an early cathode ray tube. You'll find a link below.
Which characteristics of the cathode rays suggest each what conclusions arrived at by scientist?
malay ko...
What are the three components in a gas discharge lamp system?
A gas discharge lamp has a gas and has a cathode, an anode, and an ignition electrode. Individual discharges of a series of lamp discharges are spaced at least one millisecond from each other, and the individual discharges are generated by providing an electrical charge between the cathode and the anode and providing two or more electrical pulses to the ignition electrode. The second and following electrical pulses occur within a predetermined time of the first pulse. The electrical charge between the cathode and anode is of sufficient voltage and current to create an electrical arc between the cathode and the anode with the gas is ionized.
What did scientist understand first about the atom?
research using the cathode ray
The electron was discovered by?
Niels Borh, a Danish scientist, discovered this in 1913
