Awheel of radius 50 cm has a moment of inertia of 20 kg-m2. a constant force of 100 n is applied at the rim. (a) assuming it starts from rest, how much work is done in 8 s? (b) what power is developed?

By examining a wave’s pattern after it interacts with a barrier or gap, measurements can be made to better understand certain wave phenomena. what is a broad question you can answer by doing this experiment?