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Do particles in a cold river have more energy than particles in the air?
Wiki User
∙ 9y ago
No because the particles in the air are more spaced out than the ones in the cold river also makeing it faster than the particles in the river.
Wiki User
∙ 9y ago
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What has more energy particles in cold water or in the air?
air is has more particles cause it covers all the earth vs the particles in cold water
Temperature is an indication of the?
Temperature is the measure of the kinetic energy of the particles in a substance; The hotter the material, the higher the kinetic energy of its particles. More commonly, temperature refers to how hot or cold something is.
Why do the tea particles spread out quicker in hot water then cold water?
This can be explained using particle theory. The hotter the water is, the more energy the water has. The more energy the water has, the more its particles will move. Therefore, the the hotter water is, the more its particles move. Because the particles move more and faster, they 'bump into' more tea particles, which causes the tea particles to move more. The more the tea particles move, the quicker they will spread through the water and the quicker they can diffuse.
True or false on a cold day particles of air have more thermal energy than they have on a warm day?
false
How is the friction in a cold basketball different from a warm basketball?
If something is warm the Particles in that object are moving around more, I.E If you heat Ice it becomes water, water is the same as ice only because the particles have more energy they move around more. So because the Warmer particles are moving around more they are creating more friction than that of the particles in the cold basket ball.
How does temperature change always move from regions of hot to regions of cold?
The answer is B. Colder particles have more potential energy
Why do cold objects have heat energy?
A warm object has more energy that a cold object and we call that heat energy. More heat energy corresponds to more energy of the constituent particles (atoms and molecules.) The energy of constituent particles is both kinetic and potential. Boltzmann was a physicist studying heat and thermodynamics about 150 years ago and we know from his work that the temperature of a system is proportional to the average kinetic energy of the particles in the system. It is thus correct to say that warm objects have particles with more kinetic energy. (We more often say that the warm object has more heat energy energy because the heat energy accounts for both increased potential energy of molecules and thier increased kinetic energy.)
Does Hot Water Hold More Sugar Than Cold Water?
Hot water dissolves the sugar particles faster than cold because of energy. The higher energy allows faster moving of particles as they are more energetic and this helps dissolve the sugar.
What makes things hot or cold?
The thermal energy inside them. The more thermal energy you put in them (e.g. by heating them), the hotter they are going to become, and the stronger the particles that they are made of are going to wobble around. This thermal random motion of particles is called 'Brownian motion'. dunno
How did the brownian motion help develop a theory about heat and temperature?
when heat is added to cold water, the particles starts to move around. The particles now have more energy for motion. The temperature of the water also rises from the movement of the particles.
Using the particle theory to explain why the sent of the flower is more noticeable in warm room than cold room answer?
When particles heat up they gain energy and move faster. When a smell is added these faster moving particles spread the smell faster than if they were cold (with less energy)
How would a cold swimming pool could have more heat energy than a hot saucepan?
Because there is more particles in the swimming pool than the hot sauce pan so there is more heat energy.
