Physics, 13.12.2019 00:31 shongmadi77
Three people are standing on a horizontally rotating platform in an amusement park. one person is almost at the edge, the second one is (3/5)r from the center, and the third is (1/2)r from the center.
1-if the period of rotation of the first person is t1 = t, find in terms of tthe period of rotation of the second person.
2- if the period of rotation of the first person is t1 = t, find in terms of t the period of rotation of the third person.
3-if the speed of the first person is v1 = v find in terms of v the speed of the second person
4- if the speed of the first person is v1 = v find in terms of v the speed of the third person.
5- if the radial acceleration of the first person is a1 = a, find in terms of athe radial acceleration of the second person.
6- if the radial acceleration of the first person is a1 = a, find in terms of athe radial acceleration of the third person.
Answers: 1
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Three people are standing on a horizontally rotating platform in an amusement park. one person is al...
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