Druess Druess
  • 15-11-2021
  • Physics
contestada

An Olympic skier glides down a hill, inclined at 25° to the horizontal, at 18 m/s.

How long did it take for her to ski 800 m to the bottom of the hill?

44.4 s

10.5 s

4.0 s

1.6 s

Relax

Respuesta :

musiclover10045
musiclover10045 musiclover10045
  • 15-11-2021

Divide total meters by meters per second:

800 m / 18 m/s = 44.4 seconds

Answer: 44.4

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