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Shorter wavelength = more energy. The farther the electron falls, the more energy that will be emitted.
No. It shows a simple 2 dimensional image formed by the optical wavelength EM energy (light) reflected (absorbed and re-emitted) by your body.
it accelerate the motion of electron emitted by the filament if given a positive charge, similarly if negative voltage to grid the current flow through the grid is reduced. the more positive grid shows less current.
Beta particles can be either positive or negative. It depends if an electron or a positrion is emited. Usually though, beta particles are negative as it is much more common for an electron to be emitted (though that does depend on the substance).
It is negative beta particle emitted by a uranium nucleus and converting it to neptunium nucleus.
The particle emitted during beta- decay is an electron, therefore it has a negative charge.
An alpha particle is emitted when Pu-240 decays to U-236. It consists of two protons and two neutrons and is commonly emitted in alpha decay processes.
An Alpha particle
When P-32 decays to S-32, a beta particle is emitted. This beta particle is an electron released during the conversion of a neutron into a proton within the nucleus of the atom.
The alpha particle is emitted in alpha decay, and that means you won't see it appear in beta decay. In beta decay, you'll get either an electron or a positron emitted from the nucleus. A link to the related question here can be found below. "What is beta decay?" is already posted and answered.
During the nuclear decay of Ne-19, a positron is emitted.
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A beta particle resembles an electron. It is a high-energy, high-speed electron emitted from the nucleus during beta decay.
Total charge is always conserved. If an electron is emitted, the remaining particle's charge will change by +1. If a positron is emitted, the remaining particle's charge will change by -1.
Plasma