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Author Question: The diagram below shows five cylinders, each cylinder rotating with constant angular velocity about ... (Read 146 times)

Capo

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on: Jul 28, 2018
The diagram below shows five cylinders, each cylinder rotating with constant angular velocity about its central axis. The magnitude of the tangential speed of one point of each cylinder is shown, along with each cylinder's radius and mass. Which cylinder has the largest angular momentum?
   
  a.
 
   
  b.
 
   
  c.
 
   
  d.
 
   
  e.
 

Question 2

The object shown below has mass m and velocity . The direction of its angular momentum vector with respect to an axis perpendicular to the page through point O is
 
   


   
  a.
  downwards.
   
  b.
  to the right.
   
  c.
  into the page.
   
  d.
  up out of the page.
   
  e.
  counterclockwise.


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ankilker

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Reply #1 on: Jul 28, 2018
Answer to Question 1

e

Answer to Question 2

c


Capo

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Reply 2 on: Jul 28, 2018
Great answer, keep it coming :)

Sarahjh

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Reply 3 on: Yesterday
Gracias!

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