(2.2 3) must be in 3rd significance. take note as well of the units per letter (a &b) A disk, initially rotating at 138 rad/s, is slowed down with a constant angular acceleration of magnitude 3.10 rad/s?. (a) How much timedoes the disk take to stop? (b) Through what angle (rad) does the disk rotate during that time?This answer has no units* (degrees)(a) NumberiUnitsmkgm/s(b) NumberUnitsm/s^2|N/mkg-m/s or N-sN/m^2 or Pakg/m^3m/s^3times UnitsUnitsradrad/srad/s^2kg-m^2N-mkg-m^2/srad^2/s^2>>

Given data: The initial angular velocity and angular velocity can be given as ωi=138 rad/s &…

Answered: ote as w

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Could you possibly include a picture of the written solution, the transcription gets a bit confusing! Thank you :)
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