Automobile Engineering Measurements Testing Online Exam Quiz

Automobile Engineering Measurements Testing GK Quiz. Question and Answers related to Automobile Engineering Measurements Testing. MCQ (Multiple Choice Questions with answers about Automobile Engineering Measurements Testing

For which of the following the flame ionization detector (FID) is used to measure?

Options

A : CO

B : HC

C : CO2

D : NOx

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For which of the following the non-dispersive infra-red (NDIR) analyzer is used to measure?

Options

A : CO2

B : CO

C : HC

D : NOx

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Which of the following is the most accurate dynamometer?

Options

A : Eddy current dynamometer

B : Prony brake dynamometer

C : Hydraulic type dynamometer

D : Swinging field type dynamometer

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What can be obtained from the engine indicator diagram?

Options

A : Indicated mean effective pressure

B : Brake mean effective pressure

C : Relative efficiency

D : Mechanical efficiency

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Which of the following is the best method to measure the speed?

Options

A : Mechanical tachometer

B : Electrical tachometer

C : Magnetic pickup

D : Mechanical counters

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Which of the following is the most accurate method of determining friction power?

Options

A : Morse test

B : Willian’s line

C : Motoring test

D : Measurement of brake and indicated power

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For which of the following the Chemiluminescence analyzer is used to measure?

Options

A : NOx

B : CO

C : HC

D : CO2

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To which of the following Morse test is applicable?

Options

A : Single-cylinder SI engines

B : Single-cylinder CI engines

C : Multi-cylinder CI engines

D : Single and multi-cylinder SI and CI engines

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On which of the following does brake mean effective pressure (BMEP) in an engine depend upon?

Options

A : Speed and torque

B : Speed and power

C : Torque

D : Speed

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What is the requirement of the air box in the airbox method of measuring airflow?

Options

A : To dump out the pulsation

B : To provide the constant velocity of flow

C : To have a constant flow

D : To have a constant temperature

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