A drag coefficient Cd is a number with no unit it is used to compare the drag on different cars at different speeds CD=2F/V^n pA Calculate the value of n

Aperson standing in a canoe exerts a force of 700 n to throw an anchor over the side. find the acceleration of the canoe if the total mass of the canoe and the person is 100 kg?

Holes drilled several kilometers into earth’s crust provide direct evidence about earth’s interior in the form of

Aturntable that spins at a constant 74.0 rpm takes 3.10 s to reach this angular speed after it is turned on. find its angular acceleration (in rad/s2), assuming it to be constant, and the number of degrees it turns through while speeding up.