Question #13b76

1 Answer
May 5, 2017

100sqrt17m/s

Explanation:

Velocity along x direction will remain unchanged as there is no acceleration in x direction.
Velocity of the bullet in the y direction will be given by the equation

v_y= gxxt
=>v_y=100 m/s
Therefore magnitude of total velocity after 10 seconds =sqrt ((v_x)^2+(v_y)^2)
=100sqrt17m/s