Physics, 18.06.2020 21:57 joelpimentel
A certain dam generates 120 MJ of mechanical (hydroelectric) energy each minute. If the conversion from mechanical to electrical energy is then 15% efficient, what is the dam's electrical power output in W?
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A0.580-kg rock is tied to the end of a string and is swung in a circle with a radius of 0.500 meters. the velocity of the rock is 4.50 m/s. what is the centripetal force acting on the rock? 15.5 n 5.22 n 69.8 n 23.5 n
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Why is it important always to use horizontal bars in unit fractions when performing unit conversions?
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You are given two vectors a⃗ =−3.00ι^ 5.00j^ and b⃗ =5.00ι^ 2.00j^. let the counterclockwise angles be positive.
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The diagram shows four locations in the electric field of a positive point charge m. at which location is the electric potential the greatest.
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A certain dam generates 120 MJ of mechanical (hydroelectric) energy each minute. If the conversion f...
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