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The efficiency of gas exchange in the lungs of vertebrates is greater because of what?
Wiki User
∙ 8y ago
The efficiency of gas exchange in the lungs of vertebrates is greater because it increases the lungs' internal surface area.
Wiki User
∙ 8y ago
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The efficiency of the wedge is low because of?
friction or The mechanical advantage is greater for thinner wedges. However, the efficiency is low because of the large amount of friction.
Why humans have a greater capacity for intelligence then other vertebrates?
because aliens and reptors eat burittos with a hammer
Levers have a greater mechanical efficiency that other simple machines because?
They have to overcome less friction
Why can't the efficiency of a device or a process be greater than 100?
Efficiency cannot be greater than 100% because efficiency measures energy, and since energy is not made, only transfered (conservation of energy) then we cannot gain energy. Hence the energy out must be at most the energy in. Thus efficiency can be at most 100%
What adaptation allows vertebrates greater mobility?
Legs...?
How is the law of conservation of energy related to efficiency?
Efficiency can never be greater than one because it is the ratio between work you got out of the system and the total energy. Because of conservation of energy, the equation ΔE = Q + W reduces to Q + W = 0.
How do you prove that the efficiency C arnot is greater than 1?
You don't. Such an efficiency can be less than 1, but it can't be greater than 1.
Is the true efficiency in a heat pump greater or smaller then the efficiency based on the motor?
It is greater. You need to look for the SEER (Seasonal Engergy Efficiency Rating) to see the true engergy rating of the heat pump.
Is segmentation is preferred for greater network efficiency?
true
Why efficiency of generator is greater than motor?
i think both will be same..
Why efficiency is greater then 1 in case of compound lever?
why efficency is greater than 1 in case of compound lever
Does an ideal machine would have an efficiency greater than one?
No, an efficiency greater than one would not be possible, since that would violate a very fundamental law of physics: conservation of energy. The efficiency of an "ideal machine" would be one, in many cases; the efficiency of an ideal Carnot engine would be less than one.
