2. If a 30 cm radius wheel rotates through 3 radians how far has it rolled?
3. What is the ang...
Physics, 26.03.2020 03:25, zaniyastubbs9
2. If a 30 cm radius wheel rotates through 3 radians how far has it rolled?
3. What is the angular displacement of the minute hand on a clock during a 30
minute interval.
4. Three hours pass by. What is the angular displacement of the Hour hand on the
clock during this interval?
5. A carnival ride rotates through 4 radians of angular displacement. If the ride has
a diameter of 4 meters, what is the path length that the passengers have moved in
this time?
6. A merry-go-round rotates 10 complete revolutions. What path length has the
passenger moved through if they are seated 2 meters from the ride’s center?
7. Through how many radians has a 40 cm radius wheel rotated through if it has
traveled 10 meters?
Answers: 2
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Ihave a density of 1.61g/cm^3 and a mass of 28g. find the missing value
Answers: 1
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In a series circuit the __ is the same at every point
Answers: 2
Physics, 22.06.2019 14:20, jadahilbun01
A1-lb collar is attached to a spring and slides without friction along a circular rod in a vertical plane. the spring has an undeformed length of 5 in. and a constant k =25 lb/ft. knowing that the collar is released from being held at a determine, the speed of the collar and the normal force between the collar and the rod as the collar passes through b.
Answers: 3
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