Duration: 4:05

2 views

0

Two trains \( A \) and \( B \) are running in the same direction on parallel tracks such that \( A \) is faster than \( B \). If
P packets of equal weight are exchanged between the

W two, then.
(1) A will be retarded but \( \mathrm{B} \) will be accelerated
(2) A will be accelerated but B will be retarded
(3) There will be no change in velocity of \( A \) but \( B \) will be accelerated \( \theta \)
(4) There will be no change in velocity of \( B \), but \( A \) will be accelerated
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live