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Is the question 'What machines create unusable energy?' All machines create unusable energy because entropy increases; 'You can't break even. '(C P Snow).
yes :D
simple machines ;) credit by Airborn1 XD
A number of machines are capable of doing this. One of them is the lever. Any machine that increases distance inevitably reduces force.
Simple machines increase mechanical advantage.
no
they increase productivity but decrease jobs
Supposing that with capital you mean physical capital (all kind of physical investments like machines, and so on), it tends to increase the Gross Domestic Product (GDP), but increases in capital along time lead to lower increases in GDP.This is known in economics as the diminishing marginal returns.
What is the ‘cost’ for using a machine to increase force
CV machines like treadmill
they are robotic machines with the increase of energy of power
All energy ultimately ends up as heat, thus, all physical processes' ultimate 'waste' products is heat Friction always creates heat, and an increase in friction always creates an increase in (waste) heat...remember Second Law of Thermodynamics, right? Thus: Friction increase increases heat; increases waste and thereby decreases efficiency, without even considering the damage that the increased heat can create
on my homework I put that it increases the force
Is the question 'What machines create unusable energy?' All machines create unusable energy because entropy increases; 'You can't break even. '(C P Snow).
yes :D
simple machines ;) credit by Airborn1 XD