Physics, 19.03.2020 09:00, ihatemath143
A bat strikes a 0.145 kg baseball. Just before impact, the ball is traveling horizontally to the right at 50.0 m/s , and it leaves the bat traveling to the left at an angle of 30.0 above horizontal with a speed of 65.0 m/s. A. What is the horizontal component of the impulse the bat imparts to the ball? B. What is the vertical component of the impulse the bat imparts to the ball? C. If the ball and bat are in contact for 1.75 , find the horizontal component of the average force on the ball. D. If the ball and bat are in contact for 1.75 , find the vertical component of the average force on the ball.
Answers: 1
Physics, 21.06.2019 21:40, sannai0415
Since the investigative question has two variables, you need to focus on each one separately. thinking only about the first part of the question, mass, what might be a hypothesis that would illustrate the relationship between mass and kinetic energy? use the format of "if…then…because…” when writing your hypothesis.
Answers: 1
Physics, 22.06.2019 16:30, JJlover1892
What is the kinetic energy of a baseball moving at a speed of 40 m/s if the baseball has mass of 0.15 kg?
Answers: 2
A bat strikes a 0.145 kg baseball. Just before impact, the ball is traveling horizontally to the rig...
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