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What is the relationship between electron heat capacity and the thermal properties of a material?
The electron heat capacity of a material is related to its thermal properties because it determines how much heat energy can be absorbed by the electrons in the material. This affects how the material responds to changes in temperature and how efficiently it can conduct heat. In general, materials with higher electron heat capacity can store more heat energy and have better thermal conductivity.
What makes one material a better material than the other?
Better... for what exactly? Please note that while one material can be better for one purpose, another one may be better for a different purpose.Differences between materials are due to the different percentages of elements present in the materials, as well as to the way the atoms are arranged.
How much energy would be needed to raise the temperature of a 5kg block of concrete by 10 degrees?
One needs to know the specific heat of concrete in order to answer this. q = mC∆T we know q = 52800 joules and the ∆T is 5 degrees. We do not know m (mass) or C (specific heat), so there are 2 unknowns.
Why can't the wave model cannot explain the photoelectric effect?
The wave model cannot explain the photoelectric effect because it assumes that energy is transferred continuously, while the photoelectric effect shows that electrons are emitted instantaneously when light of a certain frequency hits a material. This is better explained by the particle nature of light, as described by the photon theory.
How to calculate an excellent structural efficiency score?
To calculate an excellent structural efficiency score, you would typically assess the ratio of the structure's weight to its load-bearing capacity. A higher load-bearing capacity relative to the structure's weight indicates better efficiency. Factors such as material strength, design optimization, and construction techniques play crucial roles in determining the structural efficiency score.
Would it be better to have pots and pans made from material with a high specific heat capacity or low specific heat capacity?
Higher Heat
What is the relationship between electron heat capacity and the thermal properties of a material?
The electron heat capacity of a material is related to its thermal properties because it determines how much heat energy can be absorbed by the electrons in the material. This affects how the material responds to changes in temperature and how efficiently it can conduct heat. In general, materials with higher electron heat capacity can store more heat energy and have better thermal conductivity.
How is an impure mixture better than a pure substance?
This depends on the specific application of a material.
What properties would a material need in order to be a better coolant than ice?
It would need a higher specific heat capacity and/or a higher latent heat of fusion. This ensures that more thermal energy is absorbed before it can no longer wick away thermal energy from the system.
Can you explain whether acrylic or cotton is a better material for a blanket?
Cotton is definitely a better material choice for a blanket. It is more comfortable, as well as more durable. Cotton is machine-washable, and acrylic has been known to draw up or lose its shape.
Can you spray driveway cleaner with your airless?
You can, but airless sprayers are not designed to broadcast material, rather to apply material in a specific area. Depending on the capacity of the airless sprayer and the tip used, you'll only apply as little as a quart per minute onto the surface. Better alternatives would be a pressure washer using the fluid injector or a pump-up garden sprayer.
Explain why chromosomes are important for orgsnisms?
Chromosomes carry genetic material from generation to generation and help in evolution of better adapted organisms, hence these are important for each organism.
What makes one material a better material than the other?
Better... for what exactly? Please note that while one material can be better for one purpose, another one may be better for a different purpose.Differences between materials are due to the different percentages of elements present in the materials, as well as to the way the atoms are arranged.
How does specific heat capacity affect heat retention?
Not sure what you mean by "how does it work," but Wikipedia has a very well written article on Specific Heat Capactiy. I'm sure it contains the information and explanantion you're looking for. See the web link.
Why we have to run a program?
Better explain better next time.
Pangalay answer key?
Explain better
What is the proposal for soil improvement under shallow foundation?
I need to know about soil improvement with respect to soil stress such as adding sand cement or similar higher stress material to get better bearing capacity.
