p6ekn5 p6ekn5
  • 15-10-2020
  • Physics
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An electric wall clock has a second hand 15 cm long. What is the radial acceleration of the tip of this hand?
4.25* 10^-4 m/s^2
5.32* 10^-2 m/s^2
1.64* 10^-3 m/s^2
3.16* 10^-3 m/s^2

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droguzman1 droguzman1
  • 15-10-2020
answer C 1.64 10 ^-3 m/s^2
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