10. A mountain climber encounters a crevasse in an ice field. The opposite side of the crevasse is 2.75m lower, and the horizontal gap is 4.1m. To cross the crevasse, the climber gets a running start and jumps horizontally. a) What is the minimum speed vo needed for the climber to cross the crevasse? b) Suppose the climber jumps at 6m/s, where does he land? c) What is his speed on landing?

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Projectile Motion