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What is the efficiency of a heat engine that operates between reservoirs oftemperatures as 1400 K and 1000 K?
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What is the Formula for calculating the efficiency of a machine?
Efficiency = Output value / Input valueFor example, if a machine needs 10 KW to run and produces 8 KW, its power efficiency is 8/10 = 0.8 or 80%Efficiency is always between 0 and 1 (or 0 and 100 if expressed as a percentage.)
What is equal to the output work divided by the input work?
That is called the machine's efficiency. It is a number between 0 and 1 (or between 0% and 100%).
Efficiency of packing of object of different shapes?
The efficiency of packing of objects relies on the shape of the objects. There are two factors to take into account: empty space between objects (which cannot be avoided due to the object shape) and empty space around the outside of the objects and the packing container.
What is the difference between actual machanical advantage and ideal machanical advantage?
Ideal mechanical advantage is what could be obtained without the effects of gravity and friction lowering the efficiency of the machine. The actual mechanical advantage is what can actually be obtained by the machine.
What would be the total stopping distance at a speed of 60 miles per hour?
The stopping distance, after decelerating from 60 mph to 0 mph, will depend on the efficiency of the brakes, the friction between the tyres and the road surface and the mass of the vehicle.The initial speed alone cannot give you an answer.
Limitations of the Carnot cycle for the operation of the steam power plant?
The Carnot cycle gives the theoretical maximum efficiency of an engine operating between two heat reservoirs. The Carnot cycle is an idealized engine cycle that is thermodynamically reversible. Real systems such as power plants are not reversible, and the entropy of a real material changes with temperature (which is not accounted for by the Carnot cycle). A steam power plant operates closer to a cycle known as the Rankine cycle.
Which terms best describes the rate of movement of carbon between reservoirs?
constant
Find the relationship between internal efficiency and school size?
Find the relationship between internal efficiency and school size?
How does efficiency depend on mass and why is it like that?
There's no direct connection between efficiency and mass.
What is the relationship between friction and efficiency of a machine?
The relationship between friction and the efficiency of a machine is when friction increases, efficiency decreases, and vice versa. That is why you can never have 100% efficiency, because there is always at least a little friction. They are inversely proportional, meaning, higher friction equals less efficiency.
What is mean of pump efficiency?
The ratio between the energy efficiency of pumps and pump uses the energy that does. Pump efficiency is determined by the manufacturer. In the calculation of pump efficiency is 70%.
Difference between technical efficiency and economic efficiency?
technical efficiency is related to change in output due to change in input and economic efficiency refers to a number of related concepts.
What is involved in the movement of matter and energy between reservoirs?
Plants, animals, and photosynthesis are all a part of this process.
What is the Meaning of management efficiency and effectiveness?
Between efficiency and effectiveness which one is more important for performance
What is the basic Difference between ferrite core and normal transformer?
i think Transformer operates AC and ferrite core operates in DC
Is the biogeochemical cycle that describes the movement of oxygen within and between it's three main reservoirs?
The Oxygen Cycle
What is the difference between turbine and machine?
the machine is the one that operates or makes the turbine work. the machine is the one that operates or makes the turbine work.
