dorcas123456789
dorcas123456789 dorcas123456789
  • 14-02-2021
  • Physics
contestada

what is the answer , please.​

what is the answer please class=

Respuesta :

dammyzee
dammyzee dammyzee
  • 14-02-2021

Answer:

39.2m/s

Explanation:

V = 0

V = u - gt

0 = u - 9.8×4

u = 39.2

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