# physics

A stone is thrown upward with a speed of 20 m/s. It is caught on its way down at a point 5.0 m above where it is thrown.
A) How fast was it going when it was caught?
B) how long did the trip take?

1. 👍 0
2. 👎 0
3. 👁 208
1. v= -17 m/s
t= 3.81

1. 👍 0
2. 👎 1

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