Lost my confidence ..
The Phys paper of neet 1 was a tough one.
An easy quest on gravity was given which was very calculative and wasted 10 minutes on that single quest as I was adamant at getting the answer..
This led to me loosing my confidence and quickly moved on to bio.
If u are not getting an answer I would suggest you to move on and do not waste your time in it.
Come back to it later.