Monday
July 28, 2014

Homework Help: Physics

Posted by Sandy on Wednesday, April 15, 2009 at 1:30pm.

Two pieces of paper are on a DVD movie disk. Paper A is farther from the center of the disk than Paper "B". The DVD disk starts to play and then starts to spin. Which statement is true?
a. Paper "A" experiences a greater tangential acceleration than Paper "B"
b. Paper "A" experiences a greater angular acceleration than Paper "B".
c. Neither statement is true.
d. Both statements are true.

I say A, am I right

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