A small projectile is fired vertically downward into a fluid medium with an initial velocity of 60 m/s. Due to the drag resistance of the fluid the projectile experiences a deceleration of a = (-0.4v) m/s, where v is in m/s. Determine the projectile's velocity and position 4s after it is fired.

icon
Related questions
Question
A small projectile is fired vertically downward into a fluid medium with
an initial velocity of 60 m/s. Due to the drag resistance of the fluid the
projectile experiences a deceleration of a = (-0.4v³) m/s, where v is in
m/s. Determine the projectile's velocity and position 4s after it is fired.
Transcribed Image Text:A small projectile is fired vertically downward into a fluid medium with an initial velocity of 60 m/s. Due to the drag resistance of the fluid the projectile experiences a deceleration of a = (-0.4v³) m/s, where v is in m/s. Determine the projectile's velocity and position 4s after it is fired.
Expert Solution
steps

Step by step

Solved in 2 steps with 2 images

Blurred answer
Similar questions