Ministry of Higher Education
PKFokam Institute of Excellence
Department of Mechanical Engineering Technology
Course Code: MET1000P
Course Name: Engineering Concepts
Test 2
Lecture Credit Hours: 2hours
Prerequisites: ………….
Questions: Choose any four and answer them.. Explain how they work
1. Generators
2. Wind turbines
3. Hybrid electric cars
4. Ship floats
5. Elevator
6. Escalators
7. Planes fly
8. Trains
9. Fans
10. Jet engines
11. Diesel engine
12. Helicopter
13. Biogas