Engine Friction and Lubrication

Engine Friction and Lubrication

University

20 Qs

quiz-placeholder

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Engine Friction and Lubrication

Engine Friction and Lubrication

Assessment

Quiz

Engineering

University

Easy

Created by

Laarnie Lagman

Used 3+ times

FREE Resource

20 questions

Show all answers

1.

FILL IN THE BLANK QUESTION

1 min • 1 pt

Tribology is derived from the greek word “tribos”, which means?

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

In 1493, He made significant observations about friction and lubrication, including the concept of reducing friction by using a layer of lubricant between moving surfaces.

Leonardo da Vinci

Guillaume Amontons

Peter Jost

Richard Stribeck

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

He formulated the empirical laws of friction, which established the relationship between frictional force and applied load or contact area.

Leonardo da Vinci

Guillaume Amontons

J.W. Lund

Richard Stribeck

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Who coined the term "tribology" in a report commissioned by the British government, highlighting the economic and industrial importance of understanding friction, wear, and lubrication.

Leonardo da Vinci

Guillaume Amontons

Peter Jost

Richard Stribeck

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Developed the concept of the ball bearing, which revolutionized machinery design by reducing friction and enabling smooth rotational motion.

Leonardo da Vinci

Richard Stribeck

J.W. Lund

Peter Jost

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Presented a graphical representation of the relationship between friction, lubrication regime, and lubricant properties.

Leonardo da Vinci

J.W. Lund

Peter Jost

Richard Stribeck

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Focuses on friction and wear in machine elements, rolling elements, bearings, gears, plain bearings, brakes, clutches, wheels, as well as manufacturing processes.

Green Tribology

Classical Tribology

Geotribology

Biotribology

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