Nadia bought a second hand phone for $480. she sold it online and made 10% profit. what price did she sell it for?​

If forces acting on an object are unbalanced, which factors may result fron an unbalanced force? check all that apply

What causes the formation of ocean currents?

Amachinist turns the power on to a grinding wheel, at rest, at time t = 0 s. the wheel accelerates uniformly for 10 s and reaches the operating angular velocity of 96 rad/s. the wheel is run at that angular velocity for 40 s and then power is shut off. the wheel slows down uniformly at 1.5 rad/s2 until the wheel stops. in this situation, the time interval of deceleration is closest to: