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Thermal energy is the total energy of the particles in a material true or false?
Wiki User
∙ 11y ago
No, There could be atomic states (optically excited electronic energy levels of atoms, and of semiconductors for example) that can store energy which is not regarded as heat (which can be sensed by a thermometer). Magnets can store lots of energy which is not thermal. Thermal energy is the energy which is stored as vibrations of atoms and molecules, detected by a thermometer of some kind.
Wiki User
∙ 13y ago
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True or false To maintain your body temperature your body converts chemical potential energy into thermal energy?
It is true that to maintain your body temperature, your body converts chemical potential energy into thermal energy. Thermal energy is energy that comes from heat.
Does temperature have an effect on the amount of thermal energy in a substance?
When the temperature might be increasing, thermal energy is increasing and it increases much faster when decreasing than when increasing so it's permanent energy and can never be reducing!
All particles in a pure material are the same true or false?
- A molecule may contain different types of atoms.- An element can be composed from different isotopes.
Do particles of solid have less energy than particles of a gas?
No,they don't because when the particles in gas ovecome the force of attraction they move more freely making the particles have more energy. Solid particles are tightly packed with a strong force of attraction making them have the least amount of energy compared to the other states(liquid and gas).
When the temperature is high gas particles move very slowly true or false?
Gas particles are in a permanent and chaotic motion.
Is the following sentence true or false when the particles of an object move faster its thermal energy increases?
False
True or false on a cold day particles of air have more thermal energy than they have on a warm day?
false
True or false the kinetic energy of a material is a result of vibration and movement within and between particles?
false
True or false- electrical energy is the total kinetic and potential energy of the particles in an object?
False
When temperature increases the kinetic energy of the particlles decreases true or false?
No. In gases, 'Absolute temperature' is proportionally related to the kinetic energy of the particles. Therefore, increase in temperature results in increase in the kinetic energy of the particles.
The more MASS a material has the greater the temperature true or false if false chang the word mass?
False, the two are totally unrelated. Temperature is related to the average energy of the particles.False, the two are totally unrelated. Temperature is related to the average energy of the particles.False, the two are totally unrelated. Temperature is related to the average energy of the particles.False, the two are totally unrelated. Temperature is related to the average energy of the particles.
When temperature increases the kinetic energy of the particles decrease true or false?
false
To maintain your body temperature your converts chemical potential energy into thermal energy true or false?
It is true that to maintain your body temperature, your body converts chemical potential energy into thermal energy. Thermal energy is energy that comes from heat.
Is it true or false that materials expand because its particles expanded?
Actually the particles do not expand. The reason behind is that the particles, due to some reason, gets energy and get excited and accelerate. As they get fast, they collide with each other and expand the material.
True or false To maintain your body temperature your body converts chemical potential energy into thermal energy?
It is true that to maintain your body temperature, your body converts chemical potential energy into thermal energy. Thermal energy is energy that comes from heat.
When temperature increase the average kinetic energy of the particles decrease true or false?
false
When the temperature increase the average kinetic energy of the particles decrease true or false?
false
