When and how were pulleys made?
How is a pulley made?
How are pulleys used in everyday life scenarios? What are pulleys? Where are they used in everyday life scenarios? What are the functions of pulleys? What is a movable pulley? What are some examples? What is a movable pulley and what are some examples? What is an example of a movable pulley? What are the pros and cons of movable pulleys? What are some examples of pulleys in everyday life? Why is the mechanical advantage of this pulley 5? What are some pulleys in everyday life? What are the similarities between a pulley and a wheel and axle? What are some real life examples of the moment of inertia of pulleys? Why is the summation of dot product of tension and velocity in a pulley equal to zero? What are some different ways of doing rope pulls? What are the benefits and tradeoffs of each? What are the uses of the push/pull theory? Uses of shear machine? What are some tips and hacks for pullups? What is a rice puller? What is the push/pull theory? What is shear loading? What is rice puller metal? How is the force of lift produced? What is rice puller? What is elastic? How is duct tape made? How many pulleys did it take for Archimedes to lift the ship? What is meant by Rice puller? What is shearings? Why is pressed steel used in automobile frames? What type of motor is used in a lift?