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The resistance of electrons flowing through conductors cause heat. When alloy metals such as Tungsten, Nichrome, Geman silver, brass or bronze are used they heat up quickly. Generally the thicker the wire the less resistance therefore less heat.
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Do power stations use heat to generate electricity?
Yes most power stations do use heat to generate electricity. Heat energy of the fuel (e.g. burning coal, burning oil, nuclear fission) is utilized to heat water present in the boiler. This heating generates steam, which is then utilized to run the turbine. However some power stations get the energy to generate electricity without using heat (e.g. hydroelectric dams, wind power, sea wave power, solar cell generation systems).
Can an ac motor generate electricity?
An ac motor cannot generate electricity but its shaft can be coupled to that of certain devices like an alternator to in order to generate electricity.
Why is light fixture hot?
When electricity runs through the fillament in a light bulb, the electrons move so fast that they generate heat, which also creates light. Light bulbs actually create more heat than light.
Is carbon a poor conductor of heat and electricity?
Carbon is a poor conductor of heat and electricity.
Can heat and electricity pass through metals?
Yes, heat and electricity can pass through metals.
How can the sun's energy source be used directly?
Two common uses are to heat water; and to generate electricity with photovoltaic cells.Two common uses are to heat water; and to generate electricity with photovoltaic cells.Two common uses are to heat water; and to generate electricity with photovoltaic cells.Two common uses are to heat water; and to generate electricity with photovoltaic cells.
Which of the following does not use heat to generate electricity?
Hydropower does not use heat to generate electricity. Instead, it harnesses the energy from moving water, such as rivers or waterfalls, to generate power through turbines.
Do heat sinks generate electricity?
No, heat sinks do not generate electricity on their own. They are used to dissipate heat produced by electronic components to prevent overheating and ensure proper functioning. Heat sinks transfer heat away from the component to the surrounding environment, but they do not convert heat into electricity.
How nuclear fuels can be use to generate electricity?
Nuclear fuels, such as uranium, are used in nuclear reactors to generate electricity through a process called nuclear fission. In this process, the uranium atoms are split, releasing energy in the form of heat. This heat is then used to generate steam, which drives a turbine connected to a generator, producing electricity.
How do radioactive rocks generate electricity?
Radioactive rocks generate electricity through a process called nuclear fission. When the radioactive material decays, it releases energy in the form of heat. This heat is used to boil water and produce steam, which drives turbines to generate electricity.
Why does the splitting generate electricity?
If you mean nuclear fission, then this does not generate electricity directly. The energy released is essentially light/heat energy and this is used to heat water to produce steam. The steam is then used to drive turbines/generators to produce the electricity.
Does coal generate electricity?
Coal can't generate electricity by itself, but through the process of combustion, it can produce heat which can be used to produce steam that can run turbines which are connected to generators that produces electricity.
Nuclear power plants generate electricity from?
Nuclear power plants generate electricity from the heat produced by splitting atoms (nuclear fission). The heat is used to create steam, which drives turbines to generate electricity. This process does not produce greenhouse gas emissions.
Is electricity a form of heat?
technically no, electricity is a form of heat though
Is this true or false in a controlled nuclear chain reaction the energy released as heat can be used to generate electricity?
True. In a controlled nuclear chain reaction, the energy released as heat can be used to generate electricity through a process called nuclear fission. By controlling the rate of reactions and capturing the heat produced, nuclear power plants are able to generate electricity efficiently and safely.
Can heat from a chain reaction be used to generate electricity?
Yes, heat from a chain reaction, such as in a nuclear reactor, can be used to generate electricity through a process called nuclear fission. The heat produced from the chain reaction is used to create steam, which drives a turbine connected to a generator, producing electricity.
How can gas create energy?
Gas can create energy through combustion, where it is burned to produce heat that can be used to generate electricity or power engines. The heat from burning gas can also be used to heat water and produce steam, which can drive turbines to generate electricity.
