Centripetal acceleration

  • #1
Arun Raja
17
0

Homework Statement


http://puu.sh/c0p5S/2fb2185acf.png [Broken]

Homework Equations



I think a relevant eqn would be v=wr.

The Attempt at a Solution



I think answer is option A since Va/Vb=WRa/WRb.
Is it correct? if not what is the right answer?
 
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Answers and Replies

  • #2
gneill
Mentor
20,947
2,892
No, not correct. There's no ##\omega## values given in the problem statement. There's a big hint in the title of your thread.
 

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