Question

ayuda doy corona puntos Y te sigo​

Answer 1

Respuesta:

Alcance max:531.28m

Altura max: 364.922m

Tiempo:8.629s

Explicación paso a paso:

Datos

V(x) = v(0) cos °

V(x) = 90m/s x cos 70°

V(x) = 30.78181 m/s

V(y) =v(0) sen °

V(y) = 90m/s x sen 70°

V(y) = 84.5723 m/s

Altura max

h(m) = -(v(y)) ^2 / 2g

h(m) = -(84.57m/s) ^2/2g

h(m) = -(7152.4799m^2/s^2)/2g

h(m) = (-7152.4799m^2/s^2)/-19.6m/s^2

h(m) = 364.922m

Alcance max

X= v(x) T

X= 30.78181m/s x 17.2596s

X= 531.28336 m

Tiempo de subida

T(s) =-v(y) /g

T(s) =-(84. 5723)/ - 9.8m/s^2

T(s) = 8.6298s

Tiempo total

T(t) = T(s) x 2

T(t) = 8.6298s x 2

T(t) = 17.2596 s