Visit http://ilectureonline.com for more math and science lectures!

To donate:
http://www.ilectureonline.com/donate
https://www.patreon.com/user?u=3236071

(Method 2) A projectile is fired from horizontal ground with speed v and projection angle theta. When the acceleration due to gravity is g, the range of the projectile is d. If at the highest point in its trajectory, the projectile enters a different region where the effective acceleration due to gravity is f’=g/0.81 then the new range is d’=nd. The value of n=?

Previous video in this series can be seen at: https://youtu.be/JzMdachfIpo
Title: JEE Advanced Physics 2022 Paper 1: #8 Projectile Motion (Method 1)
Next video in this series can be seen at: https://youtu.be/xEtMNQNmvTY
Title: JEE Advanced Physics 2022 Paper 1: #9 Capacitor with Dielectric