biruk32
contestada

A wheel starts from rest and attains a rotational velocity of 1800rad/sec in 3 min.
What is the average angular acceleration of the wheel?​

Respuesta :

proudethiopian14

Answer:

10 rad/s^2

Explanation:

angular acceleration=

final angular velocity- initial angular velocity /t

=1800 rad/sec-0 rad/sec/180s

=1800 rad/sec/180sec

=10 rad/s^2

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