Awheel turns through an angle of 188 radians in 8.0 s; and its angular speed at the end of the period is 44 rad/s. if the angular acceleration is constant, what was the angular speed of the wheel at the beginning of the 8.0 s interval?

3 rad/s

Explanation:

= Final angular velocity = 44 rad/s

= Initial angular velocity

= Angle of rotation = 188 radians

t = Time taken

Angular displacement is given by

The initial velocity is 3 rad/s

part 1: which substance has a higher solubility?

a

smallest amount left undissolved atall temps in table shown most has dissolved high sol'by