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23 Nov 2019
A physics student on Planet Exidor throws a ball, and it followstheparabolic trajectory shown in the figure. The ball's positionisshown at 1.0 s intervals until t =3.0 s. At t = 1.0 s the ball'svelocityhas componentsVx= 1.5 m/s, Vy = 3.0 m/s.
a.Determine the x-and y-components of theball's velocity at t =0.0 s. b.Determine the x-and y-components of theball's velocity at t= 2.0s. c.What is the value of g on Planet Exidor? e.What was the ball's launch angle?
A physics student on Planet Exidor throws a ball, and it followstheparabolic trajectory shown in the figure. The ball's positionisshown at 1.0 s intervals until t =3.0 s. At t = 1.0 s the ball'svelocityhas componentsVx= 1.5 m/s, Vy = 3.0 m/s.
a.Determine the x-and y-components of theball's velocity at t =0.0 s.
b.Determine the x-and y-components of theball's velocity at t= 2.0s.
c.What is the value of g on Planet Exidor?
e.What was the ball's launch angle?
