This set of Farm Machinery Multiple Choice Questions & Answers (MCQs) focuses on “Ignition System of I.C. Engine”. 1. Which device is used for interrupting the low voltage primary current in the battery ignition? a) Dynamo b) Storage battery c) Condenser d) Distributor 2. What is the name of the chemical solution used in a … Read more
This set of Farm Machinery Questions and Answers for Campus interviews focuses on “Cooling System – 2”. 1. Which law states that the rate of heat radiated by a body is directly proportional to the excess of temperature, provided that the excess temperature is less as compared to the surrounding temperature? a) Pascal’s law b) … Read more
This set of Farm Machinery Multiple Choice Questions & Answers (MCQs) focuses on “Cooling System – 1”. 1. What is the range of best operating rating temperature of I.C. engine? a) 106°F – 120°F b) 140°F – 200°F c) 106°F – 200°F d) 120°F – 140°F 2. What are the different temperatures at which thermostats … Read more
This set of Farm Machinery Multiple Choice Questions & Answers (MCQs) focuses on “Fuel Supply System”. 1. The measure of knock characteristics of a fuel is known as ______ a) Cetane number b) Octane number c) Calorific value d) Volatility 2. What is the formula for A.P.I. degrees used in gravity tests for fuels? a) … Read more
This set of Farm Machinery Question Bank focuses on “I.C Engine – Working of 2-stroke Engine”. 1. What is molar heat capacity (C)? a) C = Specific heat * Molecular weight of gas b) C = Specific heat + Molecular weight of gas c) C = Specific heat – Molecular weight of gas d) C … Read more
This set of Farm Machinery Multiple Choice Questions & Answers (MCQs) focuses on “I.C Engine – Terminology Related to Engine Power”. 1. What is the formula for indicated mean effective pressure? a) Pi = b) Pi = c) Pi = d) Pi = 2. What is value of ‘n’, if there is no missing cycle, … Read more
This set of Farm Machinery Multiple Choice Questions & Answers (MCQs) focuses on “Types of Heat Engine”. 1. Which of the following describes the displacement or swept volume? a) Vs=∗d2l b) Vs=∗d2l c) Vs=∗d2l d) Vs=∗d3l 2. Which of these is not an external combustion engine? a) Beam engines b) Steam engines c) Stirling engines … Read more
This set of Farm Machinery Multiple Choice Questions & Answers (MCQs) focuses on “4-Stroke Engine Vs. 2-Stroke Engine”. 1. Which is the third port, apart from exhaust and suction ports used in two-stroke engine? a) Transfer port b) Transport valve c) Top dead centre d) Bottom dead centre 2. Cooling system of a 6.8 KW … Read more
This set of Farm Machinery Interview Questions and Answers for Experienced people focuses on “Diesel Engine Vs. Petrol Engine – 2”. 1. 1 kg of air is compressed from 40 m3 volume under 100 kPa pressure to 1 m3 volume. What will be the pressure at constant temperature? a) 5000 kPa b) 6170 kPa c) … Read more
This set of Farm Machinery Multiple Choice Questions & Answers (MCQs) focuses on “Diesel Engine Vs. Petrol Engine – 1”. 1. Which engine is designed to convert chemical energy of heavier fuel oil into mechanical energy? a) Diesel engine b) Petrol engine c) Injector d) Tappet clearance 2. The process of removal of burnt or … Read more
