Question

Ответить на вопросы: 1. What did the engine originally mean? 2. What machine is called an engine or a power plant? 3. What is one of the main problems engines present? 4. What is the weight/power ratio? 5. What is flexibility of the engine? 6. Do the designers work at the engine reliability? 7. What engines do you know?

Answer 1

1. What did the engine originally mean? The term "engine" originally referred to a mechanical device or instrument used for a specific purpose. Its usage evolved over time, and in the context of machines, it came to represent a device that converts various forms of energy into mechanical work. The word "engine" is derived from the Latin term "ingenium," meaning "inborn qualities" or "innate talent