Dert Rescuer (DR) Fire & Dert Rescuer (FDR) Rescue 1122 How many types of Pulleys? May 10, 2022 Admin No Comments A: 01 B: 02 C: 03 D: 04 Correct Answer: d Short Details: Fixed Pulleys Movable Pulleys Compound Pulleys Block & Tackle Pulleys View More Details >>
