Question

train starting from the station, a stone thrown up, the motion of a ball rolling down a hill, the motion of a coconut falling from a coconut tree. Which is the odd one and why?

Answer 1

Hi buddy
Train starting from the station is the odd one out as it is the only horizontal movement. All others are vertical motion
HOPE THIS HELPS

Answer 2

The “train starting from the station” is the odd one out.

Here the force is in the form of self-starting force.

Whereas in others, the force of gravitation plays a vital role.

When a stone is thrown up, it will come down, the rolling ball is coming down due to gravity and also the coconut will fall down due to gravity.