Physics, 16.09.2021 16:50, klogsdon4380
Five mL of ethanol has a mass of 3.9 grams and 5.0 mL of benzene has a mass of 44 grams. Which liquid is denser?
Answers: 1
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Based on the concept of the wave-like nature of light, huygens' theory of light postulates that the more light was "bent" by a substance the slower it would move while traversing across that substance. a) deflection b) interference c) refraction d) resonance
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An electron in an x-ray machine is accelerated through a potential difference of 1.00 × 104 v before it hits the target. what is the kinetic energy of the electron in electron volts?
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Aplayer uses a hockey stick to push a puck at a constant velocity across the ice. the weight of the puck is 170 n. the coefficient of friction is 0.0600. with what force must the player push the puck so that his force just equals the frictional force? 28.3 n 0.999 n 0.102 n 0.0104 n
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Five mL of ethanol has a mass of 3.9 grams and 5.0 mL of benzene has a mass of 44 grams. Which liqui...
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