Sphere A is projected off the egde of a1.0m high bench with a horizontal velocity of 2.0 m/s. Sphere B is dropped from the the same height as sphere A. Both spheres have the same size and mass.
If sphere A leaves the egde of the table at the same instant sphere B is dropped, sphere A will land :
a. at some time before sphere B
b. at some time after sphere B
c. at the same time as sphere B
d. There is not enough information to decide.