Find at what angle should you tilt the ball launcher

Reference no: EM13661863

In one contest at the county fair, a spring loaded plunger launches a ball at a speed of 3.0 m/s from one corner of a smooth, flat board that is tilted up at a 20 degree angle. To win, you must make the ball hit a small target at the adjacent corner that is 2.50 meter away. Find at what angle θ should you tilt the ball launcher?

Reference no: EM13661863

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