Question

WHO IS PREPAIRING FOR JEE/NEET

THIS QUESTION WILL COMES AS MCQ IN PHYSICS
[FROM CHAPTER #5 ; NEWTON 1ST LAW]

plese SOLVE I WILL MARK AS BRAINIST ​

Answer 1

Answer:

Answer is option c.... 4N

Explanation:

I've attached the solution to this. (Please don't mind my handwriting and sorry for making it so unorganized. ^

I've solved both the equations..... you can just solve one. ._.