answersLogoWhite

0

because it helps lift it with the pulley doing all the work.

User Avatar

Wiki User

12y ago

What else can I help you with?

Related Questions

How are the double pulley systems different?

Double pulley systems are different from the one pulley system because the weight is now attacked to a pulley instead of an anchor. Another pulley is used to take some of the weight. A two pulley system only requires half the effort as a single pulley system.


Examples of pulley systems?

an elevator


What are examples of pulley systems?

Some examples of pulley systems are flagpoles, elevators, and window blinds. In flagpoles, a pulley system is used to raise and lower the flag. Elevators use pulley systems to lift and lower the elevator car between floors. Window blinds can also be operated using a pulley system to raise and lower them.


How might real pulley systems be different from ideal pulley?

Real pulley systems may have friction between the pulley and the rope, causing energy loss and reducing efficiency. Additionally, the pulleys themselves may have mass and size, which could affect the mechanical advantage of the system. In ideal pulley systems, we assume no friction and massless, frictionless pulleys for simplicity in calculations.


Is a forklift a pulley?

A forklift generally gets it mechanical advantage from hydraulic rams, not pulley systems...


What is the pulley equation used for in mechanical systems?

The pulley equation is used in mechanical systems to calculate the relationship between the forces applied to a pulley system and the resulting motion or load. It helps determine the mechanical advantage and efficiency of the system.


How do you fix a short circuit in a pulley system?

Short circuits are typically associated with electrical circuits. Pulley systems are associated with mechanical cable and pulley lifting systems. The two are so different that the question does not make sense. Please restate the question.


How pulley systems work?

Ropes or cables run around pulleys and each pulley wheel reduces the pulling effort.


4 different types of pulleys?

The different types of Pulley Systems include:FixedMovableCompound


Where can you find examples of simple pulley systems?

if you wanna find examples of pulley systems....you can go to this site. i dont no if this is exactly wat ur lookin fur but.....hope it helps!! <3 http://www.swe.org/iac/lp/pulley_03.html if you wanna find examples of pulley systems....you can go to this site. i dont no if this is exactly wat ur lookin fur but.....hope it helps!! <3 http://www.swe.org/iac/lp/pulley_03.html if you wanna find examples of pulley systems....you can go to this site. i dont no if this is exactly wat ur lookin fur but.....hope it helps!! <3 http://www.swe.org/iac/lp/pulley_03.html


What is the mechanical advantage of systems of pulleys?

The mechanical advantage of the pulley system is the inertia and friction of the unbalanced and balanced forces acting on the mechanical advantage which is part of the pulley system....


What is the relationship between the tension in pulley systems and the mechanical advantage they provide?

The tension in pulley systems is directly related to the mechanical advantage they provide. As the tension in the system increases, the mechanical advantage also increases. This means that a higher tension in the pulley system allows for a greater mechanical advantage, making it easier to lift heavy loads.