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Projectile Motion: Hitting a Target PreLab Exercises ࠵?࠵?
࠵?=!!!!"#(!)!"#(!)!; plugging in t in terms of v0and ࠵?Then use trigonometric identities to get: •Based on the uncertainty of your muzzle velocity, and the size of the basket, what fraction of shots do you predict will land inside?
•What fraction of shots do you observe landing in the basket? •If you are not able to put the projectile into the basket, is your measured vo too large or too small? What systematic effects could possibly have contributed to the imprecise calibration of your launcher?