Physics, 15.05.2021 06:50 chodister353
A circus van moves 50 km east in the first hour, 40 km west in the second hour, and 30 km north in the next half hour. Calculate the average velocity of the travelling circus van.
Answers: 3
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Engineers find a new metal that is stronger than steel but much lighter. this material is also significantly cheaper than what is currently used for most aircraft, available in large quantities, and easy to manufacture. the engineers are excited because this new material will lower the costs of buying and operating airplanes for companies. what is probably the best step for the engineers to make next?
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Ryan is examining the energy of the particles in a bar of gold. what is ryan most likely studying?
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The amount of potential energy possessed by an elevated object is equal to
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A circus van moves 50 km east in the first hour, 40 km west in the second hour, and 30 km north in t...
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