Physics, 07.07.2020 01:01 hongkongbrat1163
A machine has a mechanical advantage of 4.5. What force is put out by the machine if the force applied to the machine is 800 N?
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If an astronaut takes an object to the moon the following is true (choose only one). a the mass will change but the weight will be the same. b both the mass and the weight of the object will be the same. c the weight will change but the mass will be the same. d both the mass and the weight of the object will change.
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A machine has a mechanical advantage of 4.5. What force is put out by the machine if the force appli...
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