Respuesta:
W = 239.99 Joules = 240 Joules
Explicación:
Datos:
W=?
F= 60 N
θ =
co
sen θ = -------
hp
4 m
5m
sen θ = 0.8
θ = 53.13°
W = F cos θ d
W = 60 N cos 53.13 x 5 m
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Respuesta:
W = 239.99 Joules = 240 Joules
Explicación:
Datos:
W=?
F= 60 N
θ =
co
sen θ = -------
hp
4 m
sen θ = -------
5m
sen θ = 0.8
θ = 53.13°
W = F cos θ d
W = 60 N cos 53.13 x 5 m
W = 239.99 Joules = 240 Joules