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Is a nuclear generator 100 percent efficient?
No, nuclear generators are not 100 percent efficient. They typically have an efficiency rate of around 30-40%, which means that 30-40% of the energy from the nuclear reactions is converted into electricity, while the rest is lost as heat.
What temperature is required to transfer waste heat to the environment for a heat engine to be a 100 percent efficient?
In order for a heat engine to be 100 percent efficient, the temperature of the cold reservoir where waste heat is transferred should be absolute zero (0 Kelvin). This is not achievable in practice, as it violates the second law of thermodynamics.
Can a machine ever be 100 percent efficient?
No, a machine can never be 100 percent efficient due to various factors such as friction, heat loss, and other sources of energy dissipation. These factors inevitably lead to some level of energy loss, making perfect efficiency unattainable in real-world machines.
If a machine was 100 percent efficient how would the AMA compare to the IMA?
If a machine was 100 percent efficient, the AMA would be equal to the IMA. This is because in an ideal scenario where the machine loses no energy to friction or other factors, the AMA (actual mechanical advantage) would be the same as the IMA (ideal mechanical advantage).
Why is a machine always less than 100 percent efficient?
Machines are never 100% efficient due to factors such as friction, heat loss, and mechanical limitations. Some amount of energy will always be lost during the transfer or transformation process, making it impossible for a machine to achieve perfect efficiency.
Are turbines 100 percent efficient?
Basically, almost NO physical process is 100% efficient.
Explain why machines are not 100 percent efficient?
because they are not proper
When will frictionless engine be 100 percent efficient?
at 0'kelvin
Is a nuclear generator 100 percent efficient?
No, nuclear generators are not 100 percent efficient. They typically have an efficiency rate of around 30-40%, which means that 30-40% of the energy from the nuclear reactions is converted into electricity, while the rest is lost as heat.
Why are no machines 100 percent efficient?
Some energy is lost to friction.
What percent of homes have a radio?
There are somewhere between 0 and 100.
What does a percent mean?
Percent means out of a 100
Why aren't machines 100 percent efficient?
becaus ethey have friction
What is 0.75 as a percent?
Assuming you mean percent of 100. It is .00075%
In math what does the term percent mean?
percent means per 100. so 3 out of 100 is 3 percent.
What does percent mean in math terms?
percent means per 100. so 3 out of 100 is 3 percent.
How do you change 0.40 into a percent?
If you mean into a percent then multiply it by 100 and so 0.40*100 = 40%
