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Ionised particles are particles that carry a positive or negative charge. This is due to the loss or gain of an electron or electrons. Losing an electron will cause a particle to become more positively charged, while gaining an electron will cause a particle to become more negatively charged.

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How you build a fire detecter?

Actually they are smoke detectors, they detect the result of the fire, smoke. A smoke detector works as follows: There is a chamber with a small nuclear source in it. Smoke particles are hit by the radiation and are ionized, ie, an electron is knocked off the particle leaving the particle with a charge on it. The chamber has two parallel plates in it with a voltage across the plates. The ionized particles are attracted to one of the plates, causing an electric current to flow. This current is amplified and detected and sets off the alarm.


Can you hear electrical impulses in the air?

Ans:air can be ionized - yes. There is such a thing as an ionizer, which people believe ionizes dust particles, which then stick together, and fall to the ground, thus cleaning the air. The effectiveness of such a device is open to debate.Air can be ionized by light or during a thunder storm too.But if you got a lump of air from inside a room, I'm not sure how much charge it would have. I believe it would most likely be neutral.


How is a gate to the city similar to a plasma?

A gate to the city and plasma share the concept of facilitating movement and transition. Just as a gate allows people to enter or exit a city, plasma, as an ionized gas, enables the flow of charged particles, facilitating energy and information transfer. Both act as interfaces, controlling access and influencing the dynamics of their respective environments.


What is the visible discharge of electricity surrounding a charged conductor when its potential exceeds the critical value at which the surrounding air is ionized?

Corona.


Can the neon in a glass tube be excited more than once?

Yes, the gas is ionized every time sufficient voltage is applied and remains that way until the voltage is removed. While the gas is ionized, individual neon atoms are continually bombarded by free electrons, causing their orbital electrons to jump to higher energy (excited) states. When an electron falls back to the lower energy state, it emits a photon.

Related Questions

A gaseous mixture of highly ionized particles?

Plasma


Is plasma ionized particles in category of fluid?

Yes, plasma is considered a state of matter where the particles are ionized. Plasma is often referred to as the fourth state of matter, distinct from solids, liquids, and gases, as it is composed of ionized particles that can conduct electricity. Fluids typically refer to liquids and gases, while plasma exhibits unique properties due to its ionized nature.


In what layer of the atmosphere do you find ionized gas particles?

The "ionosphere".


Does plasma have charged particles?

I think so. Plazma is ionized dust


What are ionized droplets?

Ionized droplets are tiny liquid particles that carry an electrical charge. They are created by the process of ionization, which involves adding or removing electrons from neutral particles. Ionized droplets can be found in various applications, such as in atmospheric chemistry studies and mass spectrometry analysis.


The particles have broken down and become ionized?

When particles break down and become ionized, they lose or gain electrons, resulting in them becoming positively or negatively charged. Ionized particles are more reactive and can participate in chemical reactions more readily than neutral particles. This process commonly occurs in high-energy environments like plasmas or during electrolysis.


What is the difference between ionized gas and plasma?

Ionized gas and plasma are often used interchangeably, but there is a subtle difference between the two. Ionized gas refers to a gas in which some of the atoms or molecules have lost or gained electrons, resulting in charged particles. Plasma, on the other hand, specifically refers to a state of matter in which a significant portion of the particles are ionized, leading to unique properties such as conductivity and the ability to respond to electromagnetic fields. In essence, all plasmas are ionized gases, but not all ionized gases are considered plasmas.


The shuttle cant launch in lightingWhat is in the rocket exhaust that conducts electricity?

Ionized particles.


In which layer of the atmosphere are the ionized particles that causes the aurora borealis?

Thermosphere, to be specific Ionosphere.


When plasma gets de-ionized what elemental particles does it become?

None. It becomes normal atoms.


In which layer of the atmosphere are the ionized particles that cause the aurora borealis?

The ionized particles that cause the aurora borealis are found in the thermosphere, which is located approximately 80-550 km above the Earth's surface. When these charged particles from the sun interact with gases in the thermosphere, it creates the colorful light display known as the aurora borealis.


What is an air shower?

An air shower is an extensive cascade of ionized particles formed by the entry of a cosmic ray into the atmosphere.