If someone could me on this i would really appreciate . i have so much work to do for finals. plz and you .

Awind turbine is initially spinning at a constant angular speed. as the wind's strength gradually increases, the turbine experiences a constant angular acceleration 0.173 rad/s2. after making 2870 revolutions, its angular speed is 132 rad/s. (a) what is the initial angular velocity of the turbine? (b) how much time elapses while the turbine is speeding up?

Which type of wave can travel without a medium

Which transition by an electron will release the greatest amount of energy? oa ob oc od