In the diagram shown in figure, all pulleys are smooth and massless and strings are light. Match the following columns.

Column I (A) 1 kg block (B) 2 kg block (C) 3 kg block (D) 4 block

Column II (p) will remain stationary (q) will move down (r) will move up (s) 5 ms-2 (t)  10 ms-2

• A

  A   B  C  D

  r,t  p  q  q,s

• B

  A   B  C  D

  p   r,s  q,t s

• C

  A   B  C  D

  p,s r q,s t

• D

  A   B  C  D

  p   t   r   s