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Why is there not that much kinetic energy in an iceberg?
Kinetic energy is proportional to the square of the speed. If an object doesn't move quickly, it will usually not have much kinetic energy. Or it might, depending on the mass. Make some assumptions about the mass of your iceberg, and its speed, and do the calculations for the amount of kinetic energy (which is equal to 1/2 x mass x speed squared).
What has the greatest amount of internal energy 1 an iceberg 2 a pencil 3 a laptop 4 a cup of cold water 5 a cup of hot coffee?
Definitely the iceberg because it is much more massive compared to the others. Keep in mind internal energy is more than just heat. One exception would be if the iceberg was at absolute zero, but i doubt that is the case.
What is the kinetic energy of iceberg?
The overall kinetic energy of the iceberg could be found using the following formula:Ek = (1/2) * m * v2Therefore, the mass and velocity of the iceberg would need to be known, before you could calculate the kinetic energy. This information wasn't given in the question, so I can't take this calculation any further
Are temperature and thermal energy the same?
No.Thermal energy refers to the amount of heat energy a mass holds.Temperature refers to how hot a mass is.* They are related but they are not the same. If the temperature of a mass is increased, the thermal energy of that mass will also increase.AnswerThe term, 'thermal energy', is obsolete, having been replaced with the term, 'internal energy'. Internal energy and temperature are linked in the sense that the higher a body's internal energy, the higher its temperature. However, internal energy also depends on the state of a body. For example, water and ice can coexist at zero degrees Celsius, but the water will always have a higher internal energy than the ice at that temperature.These days, 'heat' is defined as energy in transit between a hotter body and a cooler body. It's NOT the same thing as internal energy.
Why does an iceberg have more thermal energy than hot water?
why is because think about it a pot of water has a little bit of water so that means little bit of molecules. and an iceberg has to many. so even though an ice berg is cold doesn't mean its not heated so there are more moving molecules moving les fast then a small pot of water moving more fast and you should mesure it in kelvin aka 0* as lowest.
Why is there not that much kinetic energy in an iceberg?
Kinetic energy is proportional to the square of the speed. If an object doesn't move quickly, it will usually not have much kinetic energy. Or it might, depending on the mass. Make some assumptions about the mass of your iceberg, and its speed, and do the calculations for the amount of kinetic energy (which is equal to 1/2 x mass x speed squared).
What has the greatest amount of internal energy 1 an iceberg 2 a pencil 3 a laptop 4 a cup of cold water 5 a cup of hot coffee?
Definitely the iceberg because it is much more massive compared to the others. Keep in mind internal energy is more than just heat. One exception would be if the iceberg was at absolute zero, but i doubt that is the case.
What is the kinetic energy of iceberg?
The overall kinetic energy of the iceberg could be found using the following formula:Ek = (1/2) * m * v2Therefore, the mass and velocity of the iceberg would need to be known, before you could calculate the kinetic energy. This information wasn't given in the question, so I can't take this calculation any further
Define internal energy?
Total amount of kinetic energy and potential energy of all the particles in a substance.
Which has more heat energy the ice sculpture or a lighted match?
First note that "thermal energy" is a term that is long since obsolete. The correct term is "Internal Energy". "Thermal energy" was a term that was in use when people thought of energy as being some kind of fluid called "caloric" that was transferred between things at different temperatures. With that said: an iceberg has more internal energy when compared to a hot cup of coffee mainly due to the variance in size. Total internal energy is not necessarily determined by the presence of heat but the mass of the molecules present.
Are temperature and thermal energy the same?
No.Thermal energy refers to the amount of heat energy a mass holds.Temperature refers to how hot a mass is.* They are related but they are not the same. If the temperature of a mass is increased, the thermal energy of that mass will also increase.AnswerThe term, 'thermal energy', is obsolete, having been replaced with the term, 'internal energy'. Internal energy and temperature are linked in the sense that the higher a body's internal energy, the higher its temperature. However, internal energy also depends on the state of a body. For example, water and ice can coexist at zero degrees Celsius, but the water will always have a higher internal energy than the ice at that temperature.These days, 'heat' is defined as energy in transit between a hotter body and a cooler body. It's NOT the same thing as internal energy.
A drop of hot water has ---- energy than a huge iceberg?
Definitely LESS energy than a huge iceberg.
Why does an iceberg have more thermal energy than hot water?
why is because think about it a pot of water has a little bit of water so that means little bit of molecules. and an iceberg has to many. so even though an ice berg is cold doesn't mean its not heated so there are more moving molecules moving les fast then a small pot of water moving more fast and you should mesure it in kelvin aka 0* as lowest.
The total amount of the kinetic energy and potential energy in an object?
It's internal energy if the object is microscopic and thermodynamic or mechanical energy if it's macroscopic.
Which has greater total amount of energy available the duckweed cattails and other producers of pond ecosystem or the frogs minnow and othe consumers of the ecosystem?
The producers in an ecosystem such as duckweed cattails have the greater total amount of energy. This is because they produce their own energy.
What is the relationship between heat added to a system and the internal energy and external work done by the system-?
When heat is added to or is absorbed by a system, its internal energy increases. The amount of external work a system can do essentially refers to the amount of energy it can transfer to something else. So when internal energy increases, so does the external work done by the system.
Compare the amount of energy stored by ATP and glucose.?
One molecule of glucose stores 90 times the amount of chemical energy than one molecule of ATP.
