A Projectile Is Fired Directly Upwards at 49

Multiple Choice

A projectile is fired directly upwards at 49.0 m/s.A second projectile is dropped from rest at some higher elevation at the instant the first projectile is fired and passes the first projectile 3.00 s later.From the frame of reference of the first projectile,what is the velocity of the second projectile as it passes by?

A) 27.0 m/s,downward
B) 45.0 m/s,downward
C) 49.0 m/s,downward
D) 58.8 m/s,downward