Aseries of water waved in a ripple tank is travelling at 2.0 cm/s . if two complete waves pass a fixed point each second , what is the wavelength of each wave?

Acurve connects the data points that are plotted. (physical science chapter 11 motion)

Which fators influence 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: