A golf ball with an initial speed of 52.5 m/s lands exactly 155 m downrange on a level course. (a) Neglecting air friction, what two projection angles would achieve this result? 01 = ° above the ground (smaller angle) 82 = o above the ground (larger angle) %3D (b) What is the maximum height reached by the ball, using the two angles determined in part (a)? using 01 using 02

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