Recent content by andrewp7
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What is the Angular Velocity of Two Combined Disks?
Homework Statement A disc off a mass m1 is spinning freely at omega1(w1). A second disk of the same radius but smaller mass m2=m1/4 is dropped onto the first , and it sticks. What is the angular velocity of the two disks The Attempt at a Solution I honestly have no idea- andrewp7
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- Angular Angular velocity Disk Velocity
- Replies: 1
- Forum: Introductory Physics Homework Help
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Rolling cylinder on an incline
wouldn't I need some type of angle because it is on an incline?- andrewp7
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- Forum: Introductory Physics Homework Help
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Rolling cylinder on an incline
A cylinder of a mass M and a radius R starts at the top of a hill at a height h, and rolls to the bottom. At the bottom of the hill, what is its linear velocity, linear momentum, and angular momentum? I believe the the velocity is sqrt((4/3)gh) and the the angular momentum is mvsin(theta)...- andrewp7
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- Cylinder Incline Rolling
- Replies: 3
- Forum: Introductory Physics Homework Help
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Undergrad Linear Velocity, linear momentum, and agular momentum
A cylinder of a mass M and a radius R starts at the top of a hill at a height h, and rolls to the bottom. At the bottom of the hill, what is its linear velocity, linear momentum, and angular momentum?