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Explain why some of the thermal energy is released by a campfire is actually a waste thermal energy?
Any time one form of energy is converted into another form . Some of the original energy always gets converted into thermal energy
Give an example of heat energy?
Thermal energy can power up many things maybe billions sometimes thermal energy is powering up heaters (most of the time)
What is an example of transformation between kinetic energy and thermal energy?
Any time an object is slowed down by friction, most of the kinetic energy is converted to thermal energy.Any time an object is slowed down by friction, most of the kinetic energy is converted to thermal energy.Any time an object is slowed down by friction, most of the kinetic energy is converted to thermal energy.Any time an object is slowed down by friction, most of the kinetic energy is converted to thermal energy.
Can thermal energy be transformed into heat?
Thermal energy cannot be transformed INTO heat because it IS heat. It can be turned into heat because it can be used to power a device that will convert the energy into heat yet, at the same time, cannot be turned into heat because it already IS heat."Thermal" is the root word for heat - that is, thermal means anything relating to heat, warmth temperature etc. The technical term - and therefore the one more accepted in many exam papers - for heat energy in thermal energy, for this reason.
What thermal energy is supplied by the heater in 10swhen the power is 1440w?
Since power is defined as energy/time, if you solve for energy, you get:energy = power x timeIf the time is in seconds and the power in watts, the energy is in joules.
Explain why some of the thermal energy is released by a campfire is actually a waste thermal energy?
Any time one form of energy is converted into another form . Some of the original energy always gets converted into thermal energy
Where can thermal energy be stored if possible to be stored?
Thermal energy can't be stored in the long term. You can store it in the short term, by putting material that is hotter (or colder) than the surroundings within some thermal insulation. The problem is, no such thermal insulation is perfect - some heat will always escape, over time.
Can kinetic energy create thermal energy?
Yes and no. Kinetic is transfered to thermal all the time with friction. Sound and heat (thermal energy) are the usual outcomes. Be careful about using create, as the law of conservation of energy states the energy is transfered not created or destroyed.
Give an example of heat energy?
Thermal energy can power up many things maybe billions sometimes thermal energy is powering up heaters (most of the time)
When did people start to use thermal energy?
since the beginning of time
What are renewable resourced?
Renewable resources are things like solar energy from the sun.wind, Geo thermal energy, and running water.Renewable resources are things that will always be around it will never run out.in other words stuff that can be used over and over and over and over and overGoods that can be re-used.:DThe sources of energy which can be replenished again is called as renewable resources. This can help the Earth be sustainable.
What is an example of transformation between kinetic energy and thermal energy?
Any time an object is slowed down by friction, most of the kinetic energy is converted to thermal energy.Any time an object is slowed down by friction, most of the kinetic energy is converted to thermal energy.Any time an object is slowed down by friction, most of the kinetic energy is converted to thermal energy.Any time an object is slowed down by friction, most of the kinetic energy is converted to thermal energy.
What happens if law of conservation of energy is wrong and what if energy is created?
Then the laws of physics would change over time. Read about Noether's Theorem for more details.
Can thermal energy be transformed into heat?
Thermal energy cannot be transformed INTO heat because it IS heat. It can be turned into heat because it can be used to power a device that will convert the energy into heat yet, at the same time, cannot be turned into heat because it already IS heat."Thermal" is the root word for heat - that is, thermal means anything relating to heat, warmth temperature etc. The technical term - and therefore the one more accepted in many exam papers - for heat energy in thermal energy, for this reason.
What thermal energy is supplied by the heater in 10swhen the power is 1440w?
Since power is defined as energy/time, if you solve for energy, you get:energy = power x timeIf the time is in seconds and the power in watts, the energy is in joules.
What is the form of energy you give a chair by pushing it across the floor?
I am pushing a chair across the floor what type of force am I using?
What is the unit of thermal resistance?
Thermal resistance is the resistance of a substance or material to the conduction of thermal energy, or heat. For stuff at the high end of the scale, that is, for stuff having a whole lot of thermal resistance, we might use the term thermal insulator.
