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Among other things, the fact that matter is made up of particles is quite obvious in the Law of Definite Proportions, and the Brownian motion.
The Law of Definite Proportions states that all compounds are made up from the exact same ratio of elements when they are measured by mass.
Brownian motion describes the random motions of particles in a fluid or gas and how they collide with one another. This can also be called particle physics.
These two concepts explain events with matter that can only be described if they behaved as particles, as opposed to waves, which is also a property of matter.
An event is any interaction between particles.
What else can I help you with?
Which theory best explains why the excitement that lingers after a frightening event can facilitate passionate love?
One theory that could explain this phenomenon is the misattribution of arousal theory. It suggests that the physiological arousal experienced during a frightening event may be misattributed as romantic or passionate feelings towards a partner who was present during the event. This can lead to an intensification of emotions and feelings of love in the aftermath of the frightening experience.
What is a heating event?
A heating event refers to a specific period or instance when heat is generated or applied to raise the temperature of a substance, object, or space. It can be intentional, such as using a heater in a room, or natural, like the sun warming the Earth.
What are virtual particle pairs?
As I understand it, one has to look at Heisenbergs principle of uncertainty in which he states that 'The more precisely the position of a particle is determined, the less precisely the momentum is known'. Apparantly this concept of uncertainty can be applied to the amount of energy that can be contained in a vacuum. The energy in this vacuum is always constant but due to the uncertainty principle there will always be some uncertainty which will provide access for a 'nonzero energy' to enter that vacuum, and temporarily remain there. Because energy equals matter and the reverse, the uncertainty fluctuations are able to produce 'particle pairs' a particle and anti-particle. Because they cannot be directly measured they are called 'virtual particles'. Professor Hawkings has theorised that if black holes do emit any form of thermal radiation, it might be due to the existence of these particles separating at the event horizon.
What did the theory of relativity do for science?
The theory of relativity, developed by Albert Einstein, fundamentally changed our understanding of space, time, and energy. It explains how gravity works and paved the way for advancements in fields such as astrophysics and cosmology. It also led to practical applications like GPS technology.
What is pair production?
Pair production is the transformation of electromagnetic energy into matter, into a particle and its antiparticle, usually an electron and a positron. Let's have a look at this situation. When a high energy gamma ray with a minimum energy of 1.022 MeV passes close to an atomic nucleus, a phenomenon called pair production can occur. In this event, the energy of the gamma ray is converted into mass. It's a play right out of Albert Einstein's quantum mechanical playbook. The electron and positron are opposites of each other, and the appearance of an elementary particle and its antiparticle must obey conservation laws. That's where the "assistance" of a nearby atomic nucleus comes in. The electron and positron will appear and come away from the event with some given kinetic energy, and will scatter and slow down as they move off. The positron, of course, will end up combining with an electron in a mutual annihilation event where the two particles have their mass entirely converted into energy. This will result in a pair of electromagnetic rays, or photons, leaving the annihilation event and moving in opposite directions.
Can a unique event be explained?
Yes, a unique event can be explained by understanding its causes and context. By analyzing the factors that led to the event and considering its significance in relation to its surroundings, it is possible to provide an explanation for why it occurred.
How did the apocalypse happen in the book of Eli?
The event is not explained .
What happened according to this theory?
This theory posits that the observed celestial body or event is the result of a natural occurrence rather than a supernatural or divine intervention. It suggests that the phenomenon can be explained through scientific principles and laws rather than invoking a higher power or mystical force.
What does a mystery have to have for it to be a mystery?
an event which cannot be explained with reasonable present information
What is a mirical?
A mirical is an amazing event that cannot be explained by anything/one
Which event cannot explained b the movement of the lithosperic plates?
tornadoes
Is it possible that when a black hole dies that it creates dark energy or dark matter?
No, since the only theory that has been created to solve the "black holes must have entropy" problem is Hawking Radiation, which was thought up by Stephen Hawking himself. It states that before any particle hits the event horizon of a black hole, it splits up into a particle-antiparticle pair. Whichever particle contains negative energy is sucked into the singularity, while the particle with positive energy escapes. Thus to an observer it would appear as if the black hole was emitting minute amounts of mass and energy.
A possible explanation for a natural event based on observations and past knowledge?
theory
Which event cannot be explained by the movement of the lithosphere plates tornadoes earthquakes volcanoes mountain formation?
Tornadoes.
What is an educated guess about an object or event based on previoulsy gathered data or event?
Hypothesis or a scientific theory.
How could an alpha particle strike the phosphor screen on the same side of the foil as the alpha particle source?
An alpha particle could strike the phosphor screen on the same side of the foil as the alpha particle source if it undergoes a scattering event with a nucleus that causes it to change direction and travel back towards the same side. This scattering event can happen due to the strong Coulomb interaction between the positive charge of the alpha particle and the positive charge of the nucleus.
What is an explanation of an event that is based on repeated observation and experiments?
Theory
