The energy is higher.
valence electrons are the electrons in the outermost energy level
In general, electrons further from the nucleus will have more energy than electrons closer to the nucleus.
All electrons within the same energy level have the same energy.
The energy of electrons is expressed in eV (electron volts).
A magnetron is a high-power, high frequency vacuum tube. The magnetron is the source of radio-frequency energy in RADAR systems and in the microwave oven in your kitchen, for example.
Eventually - over time the magnetron loses its ability to produce sufficient quantities of electrons (the source of the microwaves cooking ability) to cook food properly.
magnetron
The energy of the valence electrons is greater than the energy of the core electrons.
The energy of the valence electrons is greater than the energy of the core electrons.
Imagine a tuned cavity i.e. a bell. When it is struck, it provides a sound wave of fixed frequency. If it is struck several times a second, it provides the same frequency at a much higher volume. The striking of the bell is known as the pulse repetition frequency (PRF) and it is this that dictates the power output of a magnetron. The dimensions of the cavities govern the output frequency. Instead of striking a magnetron, it is pulsed across its anode and cathode by a high DC voltage. This is the energy input that equates to the striking of the bell. The gap between the cathode and anode is a vacuum. Electrons being emitted by the heated cathode each time it is pulsed or 'struck' transfer the energy to the cavities. These electrons bunch in reaction to the tuned frequency of the cavities, forming spokes circulating the cathode. Eventually, the electrons strike the anode and cause the cavities to 'ring' at the tuned frequency. One of the cavities has a loop that extracts the energy into a coax/waveguide.
The valence electrons
The energy is higher.
The energy of the valence electrons is greater then the energy of the core electrons.APEX
The energy is higher.
The energy is higher.
Outermost have more energy than innermost. As electrons move inward, they release energy.