JSW Steel Draughtsman Mechanical , Facade Draughtsman , Auto-CAD Draughtsman Interview Questions and Answers

A pulley is a simple machine consisting of a wheel with a groove in which a rope or cable can run.

• Pulleys are used to change the direction of a force or to transmit rotational motion between two shafts.

• They can be fixed or movable and can have multiple grooves for multiple ropes or cables.

• Examples of pulleys include those used in elevators, cranes, and window blinds.

Third angle projection is preferred in India for drawing mechanical drawings.

• Third angle projection is commonly used in India for mechanical drawings.

• It is important to follow the standard projection to avoid confusion.

• Other countries may use different projection methods such as first angle projection.

• AutoCAD software allows for easy selection of projection method.

• Understanding projection methods is important for accur