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Projectile motion horizontal only:

1. A rifle is fired horizontally 9 meters above the ground. The bullets velocity is 257 m/s. How far away does the bullet land?

2. A cliff jumper needs to clear 6 meters of rock to land in deep water for a dive. If the cliff is 25 meters tall, how fast should he run to clear the rocks?

3. A Bartender slides a bottle down the bar, the customer misses it and it flies off the edge of the bar at 1.4 m/s. The bar is 1.5 meter tall. How far away does the bottle break?

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