This set of IC Engine Questions and Answers for Campus interviews focuses on “Advantages of Four Stroke Engines”. 1. In a four stroke engine, the working cycle is completed in __________ a) one revolution of the crankshaft b) two revolution of the crankshaft c) three revolution of the crankshaft d) four revolution of the crankshaft … Read more
This set of IC Engine Questions and Answers for Entrance exams focuses on “Comparison of Two Stroke S.I. and C.I. Engines – 2”. 1. The thermal efficiency of a petrol engine is ____________ as compared to diesel engine. a) same b) less c) more d) none of the mentioned 2. The mean effective pressure of … Read more
This set of IC Engines Multiple Choice Questions & Answers (MCQs) focuses on “Comparison of Two Stroke S.I. and C.I. Engines – 1”. 1. Which of the following option is correct when diesel is compared to petrol? a) highly ignitable b) more difficult to ignite c) less difficult to ignite d) none of the mentioned … Read more
This set of IC Engine Question Bank focuses on “Disadvantages of Two Stroke Engines”. 1. High speed two stroke engines are ____________ efficient owing to the reduced volumetric efficiency. a) high b) less c) equal d) none of the mentioned 2. With engines working on Otto cycle, a part of the mixture is lost as … Read more
This set of IC Engines Multiple Choice Questions & Answers (MCQs) focuses on “Advantages of Two Stroke Engines”. 1. The work required to overcome the friction of the exhaust and suction strokes is saved. a) True b) False 2. As there is a working stroke in every revolution, a more uniform turning moment is obtained … Read more
This set of IC Engines Multiple Choice Questions & Answers (MCQs) focuses on “Scavenging Pumps”. 1. Piston type pump is used for low speed and single or two cylinder engines. a) True b) False 2. Centrifugal blower is used for small and medium engines. a) True b) False 3. Centrifugal blower is employed for large … Read more
This set of IC Engines Multiple Choice Questions & Answers (MCQs) focuses on “Two-Stroke Engine”. 1. In a two stroke engine, the working cycle is completed in two revolutions of the crankshaft. a) True b) False 2. A two stroke cycle engine gives _____________ the number of power strokes as compared to the four stroke … Read more
This set of IC Engines Multiple Choice Questions & Answers (MCQs) focuses on “Scavenging Process”. 1. The process of clearing the cylinder after the expansion stroke is called scavenging process. a) True b) False 2. Scavenging process is the replacement of combustion products in the cylinder from the previous power stroke with fresh air charge … Read more
This set of IC Engine online quiz focuses on “Terminologies and Definitions”. 1. Crankcase explosion in I.C. engine usually occurs as __________ a) first a mild explosion followed by a big explosion b) first a big explosion followed by a mild explosion c) both mild and big explosions occur simultaneously d) never occurs 2. The … Read more
This set of IC Engines Multiple Choice Questions & Answers (MCQs) focuses on “Turbocharging”. 1. Turbochargers are centrifugal compressors driven by the exhaust gas turbines. a) True b) False 2. A typical petrol engine may harness up to ____________ of the energy contained in the fuel supplied. a) 20% b) 30% c) 40% d) none … Read more
