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What do thermometers actually detect about the moving particles that make up a sample of matter?
Wiki User
∙ 9y ago
Thermometers actually detect the temperature of moving particles in motion. Both Mercury and alcohol (substances in thermometers) grow bigger when heated and smaller when cooled. Inside the glass tube of a thermometer, the liquid has no place to go but up when the temperature is hot and down when the temperature is cold.
Wiki User
∙ 9y ago
Thermometers detect the average kinetic energy of the particles in a sample of matter. As the temperature increases, the particles move faster and have higher kinetic energy. This increase in kinetic energy is then measured by the thermometer, allowing us to determine the temperature of the sample.
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What is the characteristic of matter that causes it to expand when the temperature increases and contract when the temperature decreases?
The characteristic of matter that causes it to expand when the temperature increases and contract when the temperature decreases is known as thermal expansion. This is because as the temperature rises, the particles within the material gain kinetic energy and move more, causing the material to expand. Conversely, when the temperature decreases, the particles lose kinetic energy and move less, leading to contraction.
What are the essential elements of a communication system?
The essential elements of a communication system include a sender who initiates the message, a message that is being transmitted, a channel through which the message is sent, a receiver who receives the message, and feedback, which is the response from the receiver to the sender.
How could it B true that matter and antimatter at start of big bang With little amount of matter left in end winning B enough 2 make up all we see today?
In the early universe, matter and antimatter were created in equal amounts. As the universe cooled and expanded, there was a slight imbalance in favor of matter over antimatter. This allowed the matter to survive and form the structures we see today, while most of the antimatter annihilated with matter, resulting in the predominance of matter in the universe.
Chemistry is the study of?
Chemistry is the study of matter, its properties, composition, and interactions. It also involves the changes that matter undergoes during chemical reactions.
Will subject matter dictate the approach in curriculum?
Yes, subject matter often dictates the approach in curriculum design. Different subjects may require varying instructional strategies, assessment methods, and learning activities to effectively engage students and achieve desired learning outcomes. Therefore, it is important to tailor the curriculum approach to the specific needs and characteristics of the subject being taught.
What does temperature tell us about particles of matter?
the temperature of the moving particles in motion.
Where are there no particles of matter?
That's actually impossible unless you look between the particles of matter. Particles = more than one particle.
Is normal matter the opposite of dark matter?
no actually matter is well matter that we can detect but dark matter is there just we can't detect it but we do no it's there because everything is either matter or engery but we can dectect engery so it's darkmatter
Why were protons found before nuetrons?
It is far easier to detect charged particles -- they interact with matter to a much greater extent.
What does more particles in matter do?
It makes it heavier. However, a particle is matter (please leave anti-matter and energy out of this ;)).So your question actually is: What does more matter in matter do?
What's the dark matter in the universe?
Dark matter is matter of an unknown type. It is known to exist, due to its gravitational influence, but it is not known what it is made of. There is at least 5 times as much dark matter than "normal" matter.
Which state of matter do particles move very slowly?
a solid has a definite shape and volume.its particles are very close together ,and they do not move very fast.
Is maple syrup a solid?
No, its actually made out of ionized particles, forming another state of matter called Plasma.
Complete this sentence - Particles of matter are in what?
Particles of matter are always in constant motion.
Which state of matter has organized particles?
The particles in the GASeous state of matter are the most disorganized.Ur rite it it actually gas. HAHA mf
Why three states of matter arise?
The particles of matter arise due to variation in the characteristics of particles of matter .
What is the difference between states of matter and particles of matter?
The most obvious one is that the states of matter are a "bulk property" of a large collection of interacting particles of matter, while particles of matter are the individual constituents (e.g. molecules, atoms, subatomic particles) that matter is made of and do not have any "bulk properties".
