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Physics, 21.06.2019 19:00, dasiaflowers85
When the velocity of an object is doubled, by what factor is its momentum changed? by what factor is its kinetic energy changed? a) the momentum is zero. b) the momentum is not zero. c) difficult to say.
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Physics, 21.06.2019 22:00, connorgking
Why do electron microscopes have higher resolving power than light microscopes?
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Before using a string in a comparison, you can use either the To Upper method or the To Lower method...
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