Verified Solution • 2025–26 Session
hard
QJEEM_2024_34: JEE Main 2024 JEEM_2024_34 Solution: Bob of pendulum of length l is released from horizontal…
Bob of pendulum of length l is released from horizontal position. If 10% of energy is lost then find the velocity on reaching the lowest point.
Multiple Choice Options
- A √(9gl/5)
- B √(3gl/5)
- C √(3gl)
- D √(5gl)
Step-by-Step Verified Solution
v = √(0.9 × 2gl) => v = √(9gl/5)