Welcome to SATHEE !
Select from 'Menu' to explore our services, or ask SATHEE to get started. Let's embark on this
journey of growth together! 🌐📚🚀🎓
I'm relatively new and can sometimes make mistakes.
If you notice
any error, such as an incorrect solution, please use the thumbs down icon to aid my learning.
To begin your journey now, click on
Please select your preferred language
An engine of a train, moving with uniform acceleration, passes the signal post with velocity $u$ and the last compartment with velocity $v$. The velocity with which middle point of the train passes the signal post is:
(1) $\sqrt{\frac{v^2 - u^2}{2}}$
(2) $\frac{v - u}{2}$
(3) $\sqrt{\frac{u^2 + v^2}{2}}$
(4) $\frac{u + v}{2}$
BETA
