Show Why a Ball Curves Or Joseph eph J 3 Thomson who came over er from Cambridge Begland to de deliver deliver liver the Benjamin S course of af lectures at Yale yae this year y said when asked to give the explanation of a curved pitched ball The ban ball follows itt its Re nose so to speak p said nd he b If it ii leaves the pitchers hand bod revolving upward on a horizontal axis ms It When the ball bail travels on a vertical axis axI revolving outward from the tile bats batsman map man te outcurve Is te the result and sim similarly hang oo og a vertical axis with an inward revolution n tile the is caused The fhe out drop is hi the result of the balls tra tr sl sling ing on a slanting ax with ian an an outward revolution revelation and so on OR Toe Oafs axis a and revolutions are deter determined I mined m by bv the manner of the spheres Iea IN leaving mg the s hand and a there you are |