A size 5 soccer ball of mass 450 g hits Ronaldo's head for 0.010s and undergoes a change in velocity of 2.0 m/s. Calculate the force exerted on Ronaldo's head.

Newtons view of arrangement of the universe. don't copy from anywhere.

The statue of liberty is 305.5 feet high. when the angle of elevation of the sun is 50 , what is the distance to the tip of the shadow from a point at water level and directly below the highest point of the statue?

Water moves to the top of tall trees because of a) capillary action b) surface tension c) capillary action and evaporation d) vapor pressure