Physics, 22.09.2021 07:30 aliciatorrescollins
a school bus moves at 2.3 m/s as it pulls away from a bus stop. what speed of the bus 20s later, after it's speed has increased by 5.425 m/s. express your answer in meters per second.​
Answers: 2
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When the displacement of a mass on a spring is 12a the half of the amplitude, what fraction of the mechanical energy is kinetic energy? at what displacement, as a fraction of a, is the mechanical energy half kinetic and half potential?
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The california mussel (mytilus californianus) attaches itself to a rock or other solid surface with a bundle of filaments known as the byssus. imagine that 15.0 j of work is done to stretch the distal end of the byssus. it releases 10.8 j of thermal energy as it relaxes. what is the resilience of the distal end of the byssus?
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a school bus moves at 2.3 m/s as it pulls away from a bus stop. what speed of the bus 20s later, aft...
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