Physics, 02.03.2020 21:53, BlehBlehBlehBleh
During a practice shot put throw, the 7.7-kg shot left world champion C. J. Hunter's hand at speed 14 m/s. While making the throw, his hand pushed the shot a distance of 1.4 m. Assume the acceleration was constant during the throw. A) Determine the acceleration of the shot.
B) Determine the time it takes to accelerate the shot.
C) Determine the horizontal component of the force exerted on the shot by hand.
Answers: 1
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Two point charges are on the y axis. a 3.90-µc charge is located at y = 1.25 cm, and a -2.4-µc charge is located at y = −1.80 cm. (a) find the total electric potential at the origin. v (b) find the total electric potential at the point whose coordinates are (1.50 cm, 0). v
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Physics, 22.06.2019 12:40, ericsmith19
Afrequency generator sends a 550 hz sound wave through both water and ice. what is the difference in wavelength between the wave produced in ice and the wave produced in water?
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During a practice shot put throw, the 7.7-kg shot left world champion C. J. Hunter's hand at speed 1...
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