- #1

Abhishek11235

- 175

- 39

## Homework Statement

While solving equation of rocket motion with Newton's law in 1-d,I pondered to apply Lagrangian method on this. However, I didn't get correct result. Because I can eliminate last 2nd equation using last equation and get some other equation which is certainly not rockets motion.

## Homework Equations

## The Attempt at a Solution

The attempt is given in screenshot.