please make sure to provide correct solution, do not answer if you are unsure as this creates confusion. Thank you

1:82 PM Valent Two blocks (7) = 15 kg and /2) = 13 kg) are connected by a light rope over a frictionless pulley that has negligible mass. The system is released from rest when the two blocks are 2.0 m above the ground, as shown in the diagram. The time it takes the heavier block to hit the ground is equal to 171 m2 12m /1 mark O a. 0.64 s O b. 2.45 O c. 5.75 O d. 1.7s D e. 0.45 5