Answer: 7.1 m/s
Step-by-step explanation:
Answer:
7.1 m/s
The fish goes 6.1 m vrtically....calc the time to fall this far
d = 1/2 a t^2
6.1 = 1/2 ( 9.81)(t^2) shows t = 1.12 sec
It flies 7.9 m in 1.12 sec = 7.9/1.12 = 7.1 m/s
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