a projectile is fired at such an angel from the horizontal that the vertical componet of its velocity is 49m/s. the horizontal componet of its velocity is 61 m/s. what is the initial velocity of the projectile?

Answer 1

The resultant velocity of two velocities at 90° (such as x and y) apart can be obtained by
resultant=sqrt(x-component²+y-component²)

Answer 2

1 answer