Question: =v 2 = (v 1 2 - 2gs) 1/2 = [28.3 2 - (2 * 0.30 * 9.81 * 8)] 1/2 =27.455m/s How do you

=v2 = (v12 - 2gs)1/2

= [28.32 - (2 * 0.30 * 9.81 * 8)]1/2

=27.455m/s

How do you calculate the 1/2 root in the calculator?

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