BODY ENGINEERING AND EARTH MOVERS MODEL QUESTION PAPER Diploma 6th sem
| MODEL QUESTION PAPER Max.Marks:100 Time: 3Hrs Note 1.Section-I is compulsory 2 Answer any two full questions from remaining sections. SECTION I Qno: 1.a. Fill in the blanks with their appropriate words. 1x5=5 1. To drive the external implements by tractor---------shaft used. 2. To separate the husk from the grains--------implement is used. 3. To level the road ----------construction equipment is used. 4. Expansion valve is used to ----------the temperature of refrigerant. 5. The body paint quality depends on --------of the paint component. b. Explain the clutch/brake steering in tractors. 05 SECTION II Qno: 2 a. Explain various types of tractors with their application. 10 b. Explain the necessity of hydraulic system in tractors 05 Qno: 3.a. Explain depth & draft control in tractors with neat sketch 10 b. Explain the purpose of power takeoff shaft 05 Qno: 4.a Explain the following farming operations using following implements 10 a. Mould board plough b. Sprayer. b. Explain winnower with a neat sketch. 05 SECTION III Qno: 5 a. State the Classification of construction equipments. 05 b. Explain the working of motor grader with a neat sketch. 10 Qno: 6 a. Write short notes on 10 1. Scraper 2. Power shovel. b. Write a short note on automobile air conditioning. 05 Qno: 7 a. Explain the working of Automobile air conditioner with a layout with functions of each components. 10 b. Define refrigerant and mention types of refrigerants 05 SECTION IV Qno: 8 a. State the Classification of vehicle body styles. 05 b. Explain scissor type of window actuating mechanism with a sketch 10 Qno: 9 a. State the different panel parts of vehicle body. 05 b. Explain the procedure of new vehicle painting with a block diagram. 10 Qno: 10 a. Explain the process of paint drying. 05 b. Explain the procedure of electrostatic painting. 10 |
Comments