Find with what initial velocity were the keys thrown

Reference no: EM13706885

Compute all parts of given question:

Question: A student throws a set of keys vertically upward to her sorority sister, who is in a window 2.10 m above. The second student catches the keys 1.40 s later.

Part A: With what initial velocity were the keys thrown?

Part B: What was the velocity of the keys just before they were caught?

I need help to compute the velocity of the keys just before they were caught.

Reference no: EM13706885

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