Physics, 25.03.2020 00:34 yyyyyyyyy8938
21
A bicyclist was moving at a rate of 5 m/s, and then sped up to 9 m/s. If the
cyclist has a mass of 130 kg, how much work was needed to increase his"
velocity? (Hint: Use the work-kinetic energy theorem.)
O
A. 1625 J
O
B. 6890
O C. 5265 J
O D. 3640 J
Answers: 3
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The pressure proportional to the area a- inversely b- directly c- increase d-decrease
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21
A bicyclist was moving at a rate of 5 m/s, and then sped up to 9 m/s. If the
cyclist...
A bicyclist was moving at a rate of 5 m/s, and then sped up to 9 m/s. If the
cyclist...
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