The bob A of a simple pendulum is released when the string makes an angle of 45o with the vertical. It hits another bob B of the same material and same mass kept at rest on the table. If the collision is elastic
see full answer
High-Paying Jobs That Even AI Can’t Replace — Through JEE/NEET
🎯 Hear from the experts why preparing for JEE/NEET today sets you up for future-proof, high-income careers tomorrow.
An Intiative by Sri Chaitanya
a
Both A and B rise to the same height
b
Both A and B come to rest at B
c
Both A and B move with the same velocity of A
d
A comes to rest and B moves with the velocity of A
answer is D.
(Unlock A.I Detailed Solution for FREE)
Best Courses for You
JEE
NEET
Foundation JEE
Foundation NEET
CBSE
Detailed Solution
Due to the same mass of A and B as well as due to elastic collision velocities of spheres get interchanged after the collision.