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How is heat transferred through kettle walls.'?
Heat is transferred through kettle walls primarily by conduction. When the kettle is heated on a stove, the heat from the flame is transferred to the bottom of the kettle through conduction. This heat is then transferred to the rest of the kettle through the metal walls by conduction as well.
What heat transfer occurs in reheating leftovers in the microwave?
In the microwave, heat transfer occurs through a process called dielectric heating, where the microwave radiation causes water molecules in the food to vibrate, generating heat. This heat is then transferred from the water molecules to the rest of the food, reheating it evenly and quickly.
When gasoline is converted to thermal energy Most thermal energy is then converted to mechanical energy What happens to the rest of the thermal energy?
The rest of the thermal energy is typically lost as waste heat, which is dissipated into the surrounding environment. This heat energy is not harnessed to do work and is considered a form of energy loss in the system.
How does a microwave oven work to heat food quickly and efficiently?
A microwave oven heats food quickly and efficiently by using microwave radiation to excite water molecules in the food, causing them to vibrate and generate heat. This heat is then transferred to the rest of the food, cooking it evenly and rapidly.
When heat moves from the baseboard to the rest of the it is called what?
It is called convection. Heat energy is transferred through the movement of air or water molecules, causing warm air to rise and cool air to fall, creating a continuous circulation of heated air in a room.
What does a car heat shield do?
It shields the rest of the car from the heat of the exhaust or radiator .
How is heat transferred through kettle walls.'?
Heat is transferred through kettle walls primarily by conduction. When the kettle is heated on a stove, the heat from the flame is transferred to the bottom of the kettle through conduction. This heat is then transferred to the rest of the kettle through the metal walls by conduction as well.
How much energy gets transferred when a herbivore eats a plant?
About 10% of the energy from the plant is transferred to the herbivore when it eats the plant. The rest of the energy is lost as heat during metabolic processes and waste production.
How much energy is transferred from one trophic level to the next What happens to the energy not transferred?
Typically, around 10% of the energy is transferred from one trophic level to the next, with the rest being lost as heat. The energy not transferred is usually used for metabolic processes, growth, and reproduction by the organisms in each trophic level.
When glucose is oxidized to CO2 and water approximately 40 of its energy is transferred to?
Approximately 40% of the energy from glucose oxidation is transferred to ATP molecules through the process of cellular respiration. The rest of the energy is lost as heat. ATP can then be used as an energy source for various cellular processes.
How does convection help heat move?
ans: something hotter than surrounding air (radiator), has air surround that gets hot, and conduction, because gas molecules far away is very slow in air, so need another process to heat rest of air. Air surround radiator less dense after heating, therefore rises, creating space for more dense (colder air), which in turn contacts radiator, transfer heat, and rises, and process continues.
What heat transfer occurs in reheating leftovers in the microwave?
In the microwave, heat transfer occurs through a process called dielectric heating, where the microwave radiation causes water molecules in the food to vibrate, generating heat. This heat is then transferred from the water molecules to the rest of the food, reheating it evenly and quickly.
What percentage of the energy of glucose is transferred to the storage of ATP as a result of the complete oxidation of glucose to CO2 and water in cellular respiration?
Approximately 38% of the energy in glucose is transferred to ATP during cellular respiration. The rest of the energy is released as heat.
When gasoline is converted to thermal energy Most thermal energy is then converted to mechanical energy What happens to the rest of the thermal energy?
The rest of the thermal energy is typically lost as waste heat, which is dissipated into the surrounding environment. This heat energy is not harnessed to do work and is considered a form of energy loss in the system.
How does a microwave oven work to heat food quickly and efficiently?
A microwave oven heats food quickly and efficiently by using microwave radiation to excite water molecules in the food, causing them to vibrate and generate heat. This heat is then transferred to the rest of the food, cooking it evenly and rapidly.
What proportion of energy is transferred from one tropic level to the next?
On average, about 10% of the energy is transferred from one trophic level to the next in an ecosystem. The rest is used for metabolic processes, growth, or lost as heat. This phenomenon is known as the 10% rule.
When heat moves from the baseboard to the rest of the it is called what?
It is called convection. Heat energy is transferred through the movement of air or water molecules, causing warm air to rise and cool air to fall, creating a continuous circulation of heated air in a room.
