Physics, 09.12.2021 22:00 josephicarusmarrujo
3. In 1989 during overtime in a high school basketball game in Erie, Pennsylvania, Chris Eddy
threw a basketball with a velocity of 16.6 m/s at 50.0° and scored the winning basket.
(a) How long was the basketball in the air?
a
(b) How far away was the basket when he shot the ball?
Answers: 1
Physics, 22.06.2019 12:10, davidoj13
Awater slide of length l has a vertical drop of h. abby's mass is m. an average friction force of magnitude f opposes her motion. she starts down the slide at initial speed vi. use work-energy ideas to develop an expression for her speed at the bottom of the slide. then evaluate your result using unit analysis and limiting case analysis. express your answer in terms of the variables h, m, l, vi, f and appropriate constants. vf v f
Answers: 2
Physics, 22.06.2019 19:30, NewKidnewlessons
Aplayground slide is 8.80 ft long and makes an angle of 25.0° with the horizontal. a 63.0-kg child, initially at the top, slides all the way down to the bottom of the slide. (a) choosing the bottom of the slide as the reference configuration, what is the system's potential energy when the child is at the top and at the bottom of the slide? what is the change in potential energy as the child slides from the top to the bottom of the slide? (include the sign of the value in your answer.)
Answers: 3
3. In 1989 during overtime in a high school basketball game in Erie, Pennsylvania, Chris Eddy
thre...
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