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What happens to the movement of particles in an object when they are heated?
When an object is heated, the particles within the object gain energy and move faster. This increased movement leads to expansion of the object as the particles spread out.
Positively charged particles that are found outside the nucleus of an atom?
Positively charged particles found outside the nucleus of an atom are protons. Protons are located in the nucleus, along with neutrons, and carry a positive charge. Electrons, which are negatively charged, orbit the nucleus in specific energy levels.
How do you write a balanced nuclear equation for the formation of polonium-206 through alpha decay?
To write a balanced nuclear equation for the formation of polonium-206 through alpha decay, start with the parent nucleus, which is radium-210. Radium-210 undergoes alpha decay, emitting an alpha particle (helium nucleus) to form polonium-206 and an additional particle (usually a neutrino). The balanced nuclear equation for this process would be: (^{210}{88}Ra \rightarrow ^{206}{84}Po + ^4_{2}He).
Which of the three particles in an atom is positively charged?
The proton in an atom is the positively charged particle.
What form of nuclear radiation gives off either particles emery that have no mass and no charge?
Gamma radiation gives off particles of electromagnetic energy, known as gamma rays, which have no mass and no charge. These high-energy photons are emitted from the nucleus of an atom during radioactive decay.
What increases amount of solute in contact with solvent?
Smaller particle size for a start
What particle is used to start a nuclear fission reacion?
it might me neutron or atom idk but if u know then improve it thank you ~_~
How is energy passed from particle to particle during heat conduction?
In heat conduction, energy is passed from particle to particle through direct contact. When a hot particle collides with a cooler particle, it transfers energy to the cooler particle, causing it to gain kinetic energy and increase in temperature. This process continues as particles throughout the material interact, propagating the flow of heat energy.
What a particle model motion diagram for an airplane taking off from an airport?
C) The dots would be close together to start with, and get farther apart as the plane accelerated.
Six particles situated at the corners of a regular hexagon of side a move a a constant speed v Each particle maintains a direction towards the particle at the nextcorner Calculate time the particle?
The particles will meet at the center of the hexagon after traveling a distance of half the side length a/2, so the time taken for one particle to reach the center from a corner is t = (a/2) / v. Since there are six particles and they all start moving simultaneously, the time for them to meet at the center is t = (a/2) / v.
What is a spark?
A spark is a small part of a burning substance thrown off by a fire. Sparks can also be generated by friction to start a fire.
Who proposed the particle theory of matter?
The concept of an atom was first proposed by Democritus in the 5th century BCE. But he was ignored until the start of the 19th century that an English chemist named John Dalton again proposed it.
What happen to the particles of a liquid as it vaporizes?
The liquid particles gain energy (usually from thermal energy, i.e. heat) and start to get "excited." This means they vibrate and eventually break away from the surface of the liquid and into the surrounding gas. This particle of matter is still present, but not in liquid form.
Find at least twenty more words with wo or wa?
why don't you, ive got better things to do answering real questions you won't find 20 words with "wo" because it is the objective particle, no words start with it
How does cold milk cools hot cocoa?
since there is kinetic energy in both hot and cold objects the particle in the hot objects move fast causing heat and the particles in the cold object move slower so the cold kinetic energy can cause the hot kinetic to become cooler in other words When you pour cold milk into hot cocoa the milk and cocoa particles start to collide. When a high-energy cocoa particle hits a low-energy milk particle, energy transfers. The cocoa particles slow down and the cup of cocoa cools down.
Vauxhall meriva 1.2 turbo diesel engine pre-heat continues to flash even though engine has started?
From Owners Manual!Preheating system for diesel engines *diesel particle filter ** same warning lightControl indicator illuminates in yellow .Preheating system active, switches on onlyif outside temperature is low.If it flashes (with diesel particle filter):Diesel particle filter must be cleaned .Continue driving, and as soon as road andtraffic conditions allow, increase speed toover 25 mph (40 km/h) to start cleaning ofthe diesel particle filter.The control indicator goes out when cleaning iscomplete. We recommend not turning offthe ignition during cleaning.Further information - see page 148
What is heisenberg uncertainty principle and its importance in quantum mechanics?
The Heisenberg uncertainty principle states that there is a limit to how precisely we can simultaneously know the position and momentum of a particle. This principle is fundamental in quantum mechanics as it highlights the inherent uncertainty and probabilistic nature of measurements at the quantum level. It plays a crucial role in understanding and interpreting the behaviors of particles in the quantum realm.
