A boy sitting in a train moving with a uniform velocity drops a coin outside. A man standing outside the train will find the trajectory of the coin to be

A boy sitting in a train moving with a uniform velocity drops a coin o

1.	A boy sitting in a train moving with a uniform velocity drops a coin outside. A man standing outside the train will find the trajectory of the coin to be
A.	A parabola
B.	A horizontal straight line
C.	A vertical straight line
D.	A circle
Answer» B. A horizontal straight line