Question

If a pendulum is oscillating does each of its oscillation has same time period? If not, why?​

Answer 1

Answer:

because it loses some energy in every oscillation

Answer 2

Answer:

Explanation:

→ Yes the oscillation of pendulum will have same time period or can say time period remains constant when we neglect the air resistance and friction . But practically it's not constant. The time period decrease as the movement of pendulum can bring friction