Physics, 26.10.2019 02:43 raconteuraki
Aprofessional golfer is examining a video of a practice swing. the high‑speed footage shows that his club is in contact with the ball (which was initially at rest on the tee) for only δ=0.371 ms, and the radar gun clocks the speed of the ball as =146 mph after it comes off the club. the golf ball has a mass of mb=45.9 g. what is the magnitude of the impulse imparted to the ball by the club? magnitude of the impulse: kg⋅ms what is the magnitude of the average force of contact between the club and the ball? magnitude of the average force of contact:
Answers: 3
. In our case, since the ball departs from rest, we have:
, we can use our values to calculate this force:
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Aprofessional golfer is examining a video of a practice swing. the high‑speed footage shows that his...
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