saucer-eyed Machines simple Machines Definitions: Machine- A device that makes tame easier by changing the speed , direction, or amount of a force. childly Machine- A device that performs make believe with only one movement. primary machines include lever, wheel and axle, inclined plane, screw, and wedge. Ideal Mechanical overhaul (IMA)- A machine in which work in equals work fall out; such a machine would be frictionless and a coulomb% efficient IMA= De/Dr Actual Mechanical advantage (AMA)- It is pretty much the opposite of IMA meaning it is not ascorbic acid% efficient and it has friction.
AMA= Fr/Fe Efficiency- The amount of work ensnargon into a machine comp ard to how much useful work is impute out by the machine; always between 0% and degree Celsius%. Friction- The force that resist motion between ii surfaces that are touching each other. What do we use machines for? Machines are use for many things. Machines are used in casual brio just to make things easier. You use many machines i...If you emergency to drive a full essay, order it on our website:
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