40 A particle of mass 50gm is attached with a light string

Last updated: 6/21/2023

40 A particle of mass 50gm is attached with a light string length 5m connected with a corner A of a fixed square frame ABCD of side 2m The whole system is placed on a frictionless table and appears as shown when seen fron the top The particle is given an initial velocity 2m s What is the distance in metres travelled by the particle till it hits the square frame 2m a 5 5 m c 6 5 T B 5m Av 2m s 50gm b 4 5 T d 9r