An engine that weighs 350 pounds is removed from an aircraft by means of a mobile hoist. The engine is raised 3 feet above its attachment mount, and the entire assembly is then moved forward 12 feet. A constant force of 70 pounds is required to move the loaded hoist. What is the total work input required to move the hoist?

🎲 Try a Random Question  |  Total Questions in Quiz: 549  |  🧠 Study this quiz with Flashcards
This question is part of a full practice quiz:
General FAA Buestion bank — practice the complete quiz, review flashcards, or try a random question.


1. An engine that weighs 350 pounds is removed from an aircraft by means of a mobile hoist. The engine is raised 3 feet above its attachment mount, and the entire assembly is then moved forward 12 feet. A constant force of 70 pounds is required to move the loaded hoist. What is the total work input required to move the hoist?