April 18, 2016

Projectile Motion Physics Q?

Romeo throws a gift to Juliet from his hand 1.5m above the ground at an angle of 75 degrees to the horizontal. On his third attempt he just manages to get the gift to go over the parapet of the balcony which is 1.2m high. At what approximate speed does he need to throw the gift?



v=15.23 m/s

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