A purple plushy is thrown straight upward off a 120 meter high building. The building is...

 

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A purple plushy is thrown straight upward off a 120 meter high building. The building is located somewhere on the surface of Earth. 10 seconds later, the purple plushy hits the ground. Question A: What was the plushy's initial upward speed (3 pts)? Question B: How high does the plushy get before it starts coming down (5 pts)? (Hint: It certainly helps to do solve (A) before (B).) A purple plushy is thrown straight upward off a 120 meter high building. The building is located somewhere on the surface of Earth. 10 seconds later, the purple plushy hits the ground. Question A: What was the plushy's initial upward speed (3 pts)? Question B: How high does the plushy get before it starts coming down (5 pts)? (Hint: It certainly helps to do solve (A) before (B).)