Tamil Nadu HSE Second Year Basic Automobile Engineering case studies
Tamil Nadu HSE Second Year Basic Automobile Engineering · Put your knowledge to work in context.
Basic Automobile Engineering is a vocational subject offered in the Tamil Nadu Higher Secondary Second Year (Class XII) curriculum, delivered in English and assessed through the state board's examinations together with internal practical and record work. It suits students who want a working, hands-on grounding in how a vehicle is built and serviced, whether they go on to diploma or degree study in automobile or mechanical engineering, or move into workshop, service-advisor or technician roles. The Tamil Nadu HSE Second Year Basic Automobile Engineering case studies are 5 cases and about 3,223 words.
1Overheating on the Highway: Coolant Loss or Head Gasket?
A 2019 1.2-litre four-cylinder petrol hatchback has covered 78,000 km. On a 90 km highway trip at 80 km/h the temperature gauge climbs from its normal mid-position to near the red zone.
772 words, about 4 min2Clutch Slip on a Hill-Route Taxi
A 2017 1.5-litre diesel sedan has covered 92,000 km and is used as a taxi on a hill route, often with five passengers. The driver reports that on an upgrade the engine speed rises from about 1,800 rpm to 2,400 rpm while road speed stays near 45 km/h.
613 words, about 3 min3Flickering Charge Lamp on a High-Mileage Taxi
A 2016 1.4-litre petrol sedan has covered 1,45,000 km and is used as a taxi, covering about 150 km a day, often at night. Its 12 V, 65 Ah lead-acid battery is three years old.
641 words, about 3 min4Pull and Vibration after a Pothole Impact
A 2020 petrol hatchback has covered 34,000 km. Its front tyres have about 6 mm of tread and the rear tyres about 4 mm.
605 words, about 3 min5Choosing the Next Driving-School Car: Petrol, CNG or Electric
A driving school in Coimbatore runs four petrol hatchbacks, each covering about 120 km a day, 300 days a year. Petrol costs ₹105 per litre and the cars average 16 km per litre.
592 words, about 3 min