Which of the following is/are conservative force/s?
1. force of gravity
2. coulomb force
3. Force of spring
Choose the correct code
1
Only 2 and 3
2
Only 1 and 3
3
Only 1
4
1, 2 and 3
Which of the following is/are conservative force/s?
1. force of gravity
2. coulomb force
3. Force of spring
Choose the correct code