Question: A spherical body moves with a uniform angular velocity ( $ \omega $ ) around a circular path of radius r. Which one of the following statements is correct?
Options:
A) The body has no acceleration
B) The body has a radial acceleration $ {{\omega }^{2}}r $ directed toward centre of path
C) The body has a radial acceleration 2/52/5 $ {{\omega }^{2}}r $ directed away from the centre of the path
D) The body has an acceleration $ {{\omega }^{2}}r $ tangential to its path
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Answer:
Correct Answer: B
BETA
