MCQ

1. Which of the following is a key component of production planning that focuses on determining the overall levels of production, inventory, and workforce to … Read more

1. Which step of work study involves analyzing each element of a process to identify inefficiencies and opportunities for improvement? a) Selectionb) Recording of processc) … Read more

1. What is the primary objective of production systems? a) Maximizing profitsb) Minimizing costsc) Enhancing customer satisfactiond) Optimizing employee satisfaction Answer: c) Enhancing customer satisfaction … Read more

1. Which type of molding process typically utilizes a mold with two halves that are brought together under high pressure to form the final product? … Read more

1. What is the primary function of a jig in manufacturing processes? a) To hold and support the workpieceb) To shape the workpiecec) To measure … Read more

1. Which metalworking process involves cutting sheet metal into desired shapes using a punch and die set? a) Forgingb) Blankingc) Castingd) Extrusion Answer: b) Blanking … Read more

1. What is the primary purpose of varying speed in gear boxes?a) To maximize fuel efficiencyb) To accommodate different torque requirementsc) To maintain constant power … Read more

1. Which of the following is NOT a basic feature of machine tools? a) Construction and operationb) Types of machine toolsc) Color and aestheticsd) Machine … Read more

1. Which of the following is NOT a common application of nano tribology?a) Automobile enginesb) Machine toolsc) Computer hard drivesd) Agricultural machinery Answer: d) Agricultural … Read more

1. Which organization is responsible for setting technical regulations for lubricants globally? a) SAEb) BISc) ASTMd) IP Answer: c) ASTMExplanation: ASTM International (formerly known as … Read more