![Block and tackle pulley | Mechanical advantage, velocity ratio efficiency of block and tackle pulley - YouTube Block and tackle pulley | Mechanical advantage, velocity ratio efficiency of block and tackle pulley - YouTube](https://i.ytimg.com/vi/BQY8QOpFbNA/maxresdefault.jpg)
Block and tackle pulley | Mechanical advantage, velocity ratio efficiency of block and tackle pulley - YouTube
![Block and tackle arrangement used for transmission of rotational motion... | Download Scientific Diagram Block and tackle arrangement used for transmission of rotational motion... | Download Scientific Diagram](https://www.researchgate.net/publication/37599644/figure/fig2/AS:349408282595334@1460316834767/Block-and-tackle-arrangement-used-for-transmission-of-rotational-motion-through-pulleys.png)
Block and tackle arrangement used for transmission of rotational motion... | Download Scientific Diagram
![Mophorn Twin Sheave Block and Tackle 1/2" x 100Ft Twin Sheave Block with Braid Rope 30-35KN 6600-7705LBS Double Pulley Rigging: Amazon.com: Industrial & Scientific Mophorn Twin Sheave Block and Tackle 1/2" x 100Ft Twin Sheave Block with Braid Rope 30-35KN 6600-7705LBS Double Pulley Rigging: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/71ACR2VQe1L._AC_UF1000,1000_QL80_.jpg)
Mophorn Twin Sheave Block and Tackle 1/2" x 100Ft Twin Sheave Block with Braid Rope 30-35KN 6600-7705LBS Double Pulley Rigging: Amazon.com: Industrial & Scientific
![In fig shows a block and tackle system of pulleys used to lift a load . a How many strands of tackle are supporting the load ? b Draw arrows to represent In fig shows a block and tackle system of pulleys used to lift a load . a How many strands of tackle are supporting the load ? b Draw arrows to represent](https://search-static.byjusweb.com/question-images/byjus/infinitestudent-images/ckeditor_assets/pictures/174309/content_6b_9.png)
In fig shows a block and tackle system of pulleys used to lift a load . a How many strands of tackle are supporting the load ? b Draw arrows to represent
![Vintage illustration: block and tackle, system of more pulleys with a rope or cable between them, usually used to lift heavy loads amplifying the force applied to the rope Stock Photo - Vintage illustration: block and tackle, system of more pulleys with a rope or cable between them, usually used to lift heavy loads amplifying the force applied to the rope Stock Photo -](https://c8.alamy.com/comp/2D8JCFC/vintage-illustration-block-and-tackle-system-of-more-pulleys-with-a-rope-or-cable-between-them-usually-used-to-lift-heavy-loads-amplifying-the-force-applied-to-the-rope-2D8JCFC.jpg)
Vintage illustration: block and tackle, system of more pulleys with a rope or cable between them, usually used to lift heavy loads amplifying the force applied to the rope Stock Photo -
![Fig, shows a block and tackle system pulleys used to lift a load. What is the mechanical advantage of the system?\n \n \n \n \n (A) 6(B) 8(C) 4(D) 2 Fig, shows a block and tackle system pulleys used to lift a load. What is the mechanical advantage of the system?\n \n \n \n \n (A) 6(B) 8(C) 4(D) 2](https://www.vedantu.com/question-sets/9c52f798-23bf-4406-bb70-1e14917238574823912180494807562.png)