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The crank oa rotates in the vertical plane with a constant clockwise angular velocity ω0 of 5.6 rad/s. for the position where oa is horizontal, calculate the force under the light roller b of the 10.6-kg slender bar ab.
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Select the three ways that the parallel-plate capacitor differs from a car battery.
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If element x has 99 protons how many electrons does it have
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Hclo4 is stronger acid than hclo? give reason...
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