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Assuming weightless pulleys and 100% efficiency, what is the minimum input force required to lift a 120 n weight using a single fixed pulley?
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Iwill give 30 points to whoever answers ! what is the formula for actual mechanical advantage and ideal mechanical advantage?
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Aracecar driver has to hold on tightly when going around a banked curve. approximately what is the centripetal force on a 2220.0 kg car going around a circle with a diameter of 190.0 meters at 25.0 m/s?
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Physics, 22.06.2019 16:00
The discovery of the electron as a subatomic particle was a result of
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A fish in a flat-sided aquarium sees a can of fish food on the counter. To the fish's eye, the can l...
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