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What else can I help you with?
Why are no machines 100 percent efficient?
Some energy is lost to friction.
Why aren't machines 100 percent efficient?
becaus ethey have friction
What are some reason that machines are not 100 percent efficient?
friction and entropy the production of heat with in a system
Are some machines 100 efficient?
false A+
What force stops machines from being 100 percent efficient?
One major factor that limits the efficiency of machines is friction. Friction creates resistance as moving parts come into contact with each other, leading to energy losses in the form of heat. Additionally, other factors such as air resistance, electrical resistance, and imperfections in materials can also contribute to reducing the overall efficiency of machines.
Are turbines 100 percent efficient?
Basically, almost NO physical process is 100% efficient.
What is the force that prevents all machines from being 100 percent efficient?
Friction is the force that prevents all machines from being 100 percent efficient. It produces a resisting force that hinders the machine's complete functioning. Reducing friction will enhance efficiency.
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.
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.
When will frictionless engine be 100 percent efficient?
at 0'kelvin
What do all machines have that is less than 100 percent?
Perpetual motion. This answer is more related to the question "What do all machines DO NOT HAVE.
Explain how to write 28 as a percent?
Multiply a number by 100 to get the equivalent percent: 28 x 100 = 2,800%
