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Type: Multiple-Choice
Category: Forces and Motion
Level: Grade 12
Score: 1
Author: mirandarrt@icloud.com
Created: 4 years ago

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Forces and Motion Question

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Grade 12 Forces and Motion

A 0.100 kg mass is attached to a string 75cm long and swings in a horizontal circle, revolving once every 0.80 s. Calculate the centripetal acceleration of the mass.
  1. 4600 m/s
  2. 0.46 m/s
  3. 046 m/s
  4. 46 m/s