Explain how a block and tackle pulley of ratio 4can be used ... | Filo

Draw a diagram to show a block and tackle pulley system having a velocity ratio of 3 marking the direction of load(L), effort(E) and tension(T). - Physics | Shaalaa.com

Block and Tackle Pulley System, 2200 LBS Breaking Strength Pulley System for Lifting Heavy Objects, 50 Ft 3/8" Rope Hoist, 5:1 Lifting Power Pulley Hoist(Black)

Amazon

Block and Tackle Pulley System for Lifting Objects - SoB 4000LB Breaking Strength with 65 Feet of 3/8" Rope - 7:1 Lifting Power - Heavy Duty Rope Hoist Pulley System for Garage Warehouse Construction

How does a block and tackle pulley work... | Filo

What is a Block and Tackle System of Pulleys? - Physics | Shaalaa.com

4000LBS Block and Tackle Pulley System, Heavy Duty 66 FT Rope Pulley, Four-Wheel Pulley Hoist System with 7:1 Lifting Power and 270° Rotatable Hook for Furniture Motorcycle Boat