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Example Fleas are great jumpers. When a flea jumps vertically, it can reach a maximum height of 18 cm. (a) What is the ini- tial

Example Fleas are great jumpers. When a flea jumps vertically, it can reach a maximum height of 18 cm.

(a) What is the ini- tial velocity at its takeoff?

(b) If the flea jumps at an angle of 60 degrees with respect to the ground, how far can it jump?

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