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Internal Combustion Engines MCQs

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Practice free Internal Combustion Engines multiple-choice questions with instant answer feedback and step-by-step solutions. Click an option to check yourself, reveal the full explanation, and work through all 262 questions — no login required.

Question 253easy

The term scavenging is generally associated with

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Question 254easy

A diesel engine as compared to petrol engine (both running ar rated load) is

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Question 255easy

Which of the following is false statement. Some of the methods used to reduce diesel smoke are as follows

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Question 256easy

The reason for supercharging in any engine is to

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Question 257easy

In a typical medium speed 4 stroke cycle diesel engine

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Question 258easy

The mean effective pressure obtained from engine indicator indicates the

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Question 259easy

Installation of supercharger on a four-cycle diesel engine can result in the following percentage increase in power

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Question 260easy

Air fuel ratio for idling speed of a petrol engine is approximately

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Question 261easy

The following volume of air is required for consuming 1 liter of fuel by a four stroke engine

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