wasup00

21.01.2021 • 

Physics

In a 100-m race, Henry and Ben cross the finish line in a dead heat, both taking 10.2 s. Accelerating uniformly, Ben took 2.00 s and Henry 3.00 s to attain maximum speed, which they maintained for the rest of the race. a. What was the acceleration of each sprinter?
b. What were their respective maximum speeds?
c. Which sprinter was ahead at the 6.00-s mark, and by how much?

Ответ:

espiritu9632

23.01.2023

Physics

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the potential energy is higher as the object when it falls will have more room to accelerate using kinetic energy

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