Suppose a 100 mL graduated cylinder contains 40 mL of water. If you put a stone with a volume of 8 cm³ into the graduated cylinder, what will the water level rise to?

An owl dives toward the ground with a constant velocity of 4.40 m/s at 53.0° below the horizontal. the sun is directly overhead and casts a shadow of the owl directly below it. what is the speed (in m/s) of its shadow on level ground?