Chassis And Suspension System — Part 2 MCQs with Explanations
Practice high-yield Automobile Engineering MCQs on Chassis And Suspension System — Part 2 with worked academic solutions for PPSC, FPSC, Transport Dept.
Questions
39
Difficulty Level
Exam-Level
Target Exams
PPSC, FPSC, Transport Dept
Estimated Time
47 mins
Exam-Level PPSC FPSC Transport Dept
Verified for Commission Syllabus • Oct 14, 2026
39
Verified Practice Questions
Interactive test mode with detailed academic worked solutions
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🎉 Set complete! All 39 questions answered.
Question 1 of 39
★ PPSC
★ FPSC
★ PPSC
★ FPSC
In most of the vehicles, the front track as compared to the rear track is
Correct Answer: Option B — More
Detailed Academic Explanation:
More is the correct answer to “In most of the vehicles, the front track as compared to the rear track is”. This question is standard in competitive examination syllabi for Chassis And Suspension System.
💡Key Conceptual Anchor:Chassis And Suspension System
Question 2 of 39
★ PPSC
★ FPSC
★ PPSC
★ FPSC
The tyre . . . . . . . . are made up of layers of cord impregnated with rubber.
Correct Answer: Option A — Casing
Detailed Academic Explanation:
Casing is the correct answer to “The tyre . . . . . . . . are made up of layers of cord impregnated with rubber.”. This question is standard in competitive examination syllabi for Chassis And Suspension System.
💡Key Conceptual Anchor:Chassis And Suspension System
Question 3 of 39
★ PPSC
★ FPSC
★ PPSC
★ FPSC
Which of the following reduce tyre life?
Correct Answer: Option C — Both A and B
Detailed Academic Explanation:
Both A and B is the correct answer to “Which of the following reduce tyre life”. This question is standard in competitive examination syllabi for Chassis And Suspension System.
💡Key Conceptual Anchor:Chassis And Suspension System
Question 4 of 39
★ PPSC
★ FPSC
★ PPSC
★ FPSC
Sprung weight is
Correct Answer: Option A — Weigh of vehicle minus unsprung weight
Detailed Academic Explanation:
Weigh of vehicle minus unsprung weight is the correct answer to “Sprung weight is”. This question is standard in competitive examination syllabi for Chassis And Suspension System.
💡Key Conceptual Anchor:Chassis And Suspension System
Question 5 of 39
★ PPSC
★ FPSC
★ PPSC
★ FPSC
The main feature of MacPherson strut suspension is that
Correct Answer: Option D — Non-vertical external forces are supported by the suspension arms
Detailed Academic Explanation:
Non-vertical external forces are supported by the suspension arms is the correct answer to “The main feature of MacPherson strut suspension is that”. This question is standard in competitive examination syllabi for Chassis And Suspension System.
💡Key Conceptual Anchor:Chassis And Suspension System
Question 6 of 39
★ PPSC
★ FPSC
★ PPSC
★ FPSC
In making automobile tires, following is used
Correct Answer: Option D — All the above materials
Detailed Academic Explanation:
All the above materials is the correct answer to “In making automobile tires, following is used”. This question is standard in competitive examination syllabi for Chassis And Suspension System.
💡Key Conceptual Anchor:Chassis And Suspension System
Question 7 of 39
★ PPSC
★ FPSC
★ PPSC
★ FPSC
What is the advantage of tubeless tyres?
Correct Answer: Option D — All of the above
Detailed Academic Explanation:
All of the above is the correct answer to “What is the advantage of tubeless tyres”. This question is standard in competitive examination syllabi for Chassis And Suspension System.
💡Key Conceptual Anchor:Chassis And Suspension System
Question 8 of 39
★ PPSC
★ FPSC
★ PPSC
★ FPSC
Factors that will prevent equitable distribution of load between two tyres of dual assembly are
Correct Answer: Option D — All of the above
Detailed Academic Explanation:
All of the above is the correct answer to “Factors that will prevent equitable distribution of load between two tyres of dual assembly are”. This question is standard in competitive examination syllabi for Chassis And Suspension System.
💡Key Conceptual Anchor:Chassis And Suspension System
Question 9 of 39
★ PPSC
★ FPSC
★ PPSC
★ FPSC
For wheel and tyre troubles the cause of wheel bounce is
Correct Answer: Option D — All of the above
Detailed Academic Explanation:
All of the above is the correct answer to “For wheel and tyre troubles the cause of wheel bounce is”. This question is standard in competitive examination syllabi for Chassis And Suspension System.
💡Key Conceptual Anchor:Chassis And Suspension System
Question 10 of 39
★ PPSC
★ FPSC
★ PPSC
★ FPSC
The following is (are) the independent suspension system(s)
Correct Answer: Option D — All of the above
Detailed Academic Explanation:
All of the above is the correct answer to “The following is (are) the independent suspension system(s)”. This question is standard in competitive examination syllabi for Chassis And Suspension System.
💡Key Conceptual Anchor:Chassis And Suspension System
Question 11 of 39
★ PPSC
★ FPSC
★ PPSC
★ FPSC
Telescopic shock observer consists of
Correct Answer: Option B — Two chambers
Detailed Academic Explanation:
Two chambers is the correct answer to “Telescopic shock observer consists of”. This question is standard in competitive examination syllabi for Chassis And Suspension System.
💡Key Conceptual Anchor:Chassis And Suspension System
Question 12 of 39
★ PPSC
★ FPSC
★ PPSC
★ FPSC
Air resistance to a car at 20 km/hr is R. What would the air resistance at 60 km/hr be?
Correct Answer: Option C — 9R
Detailed Academic Explanation:
9R is the correct answer to “Air resistance to a car at 20 km/hr is R. What would the air resistance at 60 km/hr be”. This question is standard in competitive examination syllabi for Chassis And Suspension System.
💡Key Conceptual Anchor:Chassis And Suspension System
Question 13 of 39
★ PPSC
★ FPSC
★ PPSC
★ FPSC
The part of the tyre that is just under the thread of radial tyre is caned the
Correct Answer: Option A — Inner liner
Detailed Academic Explanation:
Inner liner is the correct answer to “The part of the tyre that is just under the thread of radial tyre is caned the”. This question is standard in competitive examination syllabi for Chassis And Suspension System.
💡Key Conceptual Anchor:Chassis And Suspension System
Question 14 of 39
★ PPSC
★ FPSC
★ PPSC
★ FPSC
Coil springs absorb shocks by
Correct Answer: Option C — Compression
Detailed Academic Explanation:
Compression is the correct answer to “Coil springs absorb shocks by”. This question is standard in competitive examination syllabi for Chassis And Suspension System.
💡Key Conceptual Anchor:Chassis And Suspension System
Question 15 of 39
★ PPSC
★ FPSC
★ PPSC
★ FPSC
Shackles are sort of
Correct Answer: Option B — Link
Detailed Academic Explanation:
Link is the correct answer to “Shackles are sort of”. This question is standard in competitive examination syllabi for Chassis And Suspension System.
💡Key Conceptual Anchor:Chassis And Suspension System
Question 16 of 39
★ PPSC
★ FPSC
★ PPSC
★ FPSC
In a coil spring suspension system, as the wheel passes over a bump, the spring is
Correct Answer: Option C — Compressed
Detailed Academic Explanation:
Compressed is the correct answer to “In a coil spring suspension system, as the wheel passes over a bump, the spring is”. This question is standard in competitive examination syllabi for Chassis And Suspension System.
💡Key Conceptual Anchor:Chassis And Suspension System
Question 17 of 39
★ PPSC
★ FPSC
★ PPSC
★ FPSC
Which of the following is not used in suspension?
Correct Answer: Option A — Hair spring
Detailed Academic Explanation:
Hair spring is the correct answer to “Which of the following is not used in suspension”. This question is standard in competitive examination syllabi for Chassis And Suspension System.
💡Key Conceptual Anchor:Chassis And Suspension System
Question 18 of 39
★ PPSC
★ FPSC
★ PPSC
★ FPSC
Upper leaf spring is called
Correct Answer: Option C — Main leaf
Detailed Academic Explanation:
Main leaf is the correct answer to “Upper leaf spring is called”. This question is standard in competitive examination syllabi for Chassis And Suspension System.
💡Key Conceptual Anchor:Chassis And Suspension System
Question 19 of 39
★ PPSC
★ FPSC
★ PPSC
★ FPSC
What is the function of tyres?
Correct Answer: Option D — All of the above
Detailed Academic Explanation:
All of the above is the correct answer to “What is the function of tyres”. This question is standard in competitive examination syllabi for Chassis And Suspension System.
💡Key Conceptual Anchor:Chassis And Suspension System
Question 20 of 39
★ PPSC
★ FPSC
★ PPSC
★ FPSC
While in motion, the vehicle suspension is subjected to
Correct Answer: Option D — All of the above
Detailed Academic Explanation:
All of the above is the correct answer to “While in motion, the vehicle suspension is subjected to”. This question is standard in competitive examination syllabi for Chassis And Suspension System.
💡Key Conceptual Anchor:Chassis And Suspension System
Question 21 of 39
★ PPSC
★ FPSC
★ PPSC
★ FPSC
. . . . . . . . refers to an uncontrollable motion of the front wheel due to violent vibration at high speed.
Correct Answer: Option B — Wheel tramp
Detailed Academic Explanation:
Wheel tramp is the correct answer to “. . . . . . . . refers to an uncontrollable motion of the front wheel due to violent vibration at high speed.”. This question is standard in competitive examination syllabi for Chassis And Suspension System.
💡Key Conceptual Anchor:Chassis And Suspension System
Question 22 of 39
★ PPSC
★ FPSC
★ PPSC
★ FPSC
The distance between the centre lines of the rims to provide the required clearance between tyres is called
Correct Answer: Option A — Dual spacing
Detailed Academic Explanation:
Dual spacing is the correct answer to “The distance between the centre lines of the rims to provide the required clearance between tyres is called”. This question is standard in competitive examination syllabi for Chassis And Suspension System.
💡Key Conceptual Anchor:Chassis And Suspension System
Question 23 of 39
★ PPSC
★ FPSC
★ PPSC
★ FPSC
The function of a shackle with leaf spring is to
Correct Answer: Option B — Allow spring length to change
Detailed Academic Explanation:
Allow spring length to change is the correct answer to “The function of a shackle with leaf spring is to”. This question is standard in competitive examination syllabi for Chassis And Suspension System.
💡Key Conceptual Anchor:Chassis And Suspension System
Question 24 of 39
★ PPSC
★ FPSC
★ PPSC
★ FPSC
If the size of the tyre is 8.20 × 20 × 10 PR. This shows that the width of tyre from shoulder to shoulder is
Correct Answer: Option A — 8.20a
Detailed Academic Explanation:
8.20a is the correct answer to “If the size of the tyre is 8.20 × 20 × 10 PR. This shows that the width of tyre from shoulder to shoulder is”. This question is standard in competitive examination syllabi for Chassis And Suspension System.
💡Key Conceptual Anchor:Chassis And Suspension System
Question 25 of 39
★ PPSC
★ FPSC
★ PPSC
★ FPSC
Rajdoot motor cycle contains which type of chassis . . . . . . . .
Correct Answer: Option C — Box section
Detailed Academic Explanation:
Box section is the correct answer to “Rajdoot motor cycle contains which type of chassis . . . . . . . .”. This question is standard in competitive examination syllabi for Chassis And Suspension System.
💡Key Conceptual Anchor:Chassis And Suspension System
Question 26 of 39
★ PPSC
★ FPSC
★ PPSC
★ FPSC
The following represents the correct specification of a tyre
Correct Answer: Option A — 155. 80. R. 13
Detailed Academic Explanation:
155. 80. R. 13 is the correct answer to “The following represents the correct specification of a tyre”. This question is standard in competitive examination syllabi for Chassis And Suspension System.
💡Key Conceptual Anchor:Chassis And Suspension System
Question 27 of 39
★ PPSC
★ FPSC
★ PPSC
★ FPSC
Which resistance depends upon wind velocity, speed, shape and size of the body of the vehicle?
Correct Answer: Option C — Air resistance
Detailed Academic Explanation:
Air resistance is the correct answer to “Which resistance depends upon wind velocity, speed, shape and size of the body of the vehicle”. This question is standard in competitive examination syllabi for Chassis And Suspension System.
💡Key Conceptual Anchor:Chassis And Suspension System
Question 28 of 39
★ PPSC
★ FPSC
★ PPSC
★ FPSC
Rear suspension system of matador work on which principle?
Correct Answer: Option C — Swinging arm
Detailed Academic Explanation:
Swinging arm is the correct answer to “Rear suspension system of matador work on which principle”. This question is standard in competitive examination syllabi for Chassis And Suspension System.
💡Key Conceptual Anchor:Chassis And Suspension System
Question 29 of 39
★ PPSC
★ FPSC
★ PPSC
★ FPSC
The most effective section of frame against bending is
Correct Answer: Option D — Square hollow section
Detailed Academic Explanation:
Square hollow section is the correct answer to “The most effective section of frame against bending is”. This question is standard in competitive examination syllabi for Chassis And Suspension System.
💡Key Conceptual Anchor:Chassis And Suspension System
Question 30 of 39
★ PPSC
★ FPSC
★ PPSC
★ FPSC
Which of the following are the Functions of the suspension system?
Correct Answer: Option D — All of the above
Detailed Academic Explanation:
All of the above is the correct answer to “Which of the following are the Functions of the suspension system”. This question is standard in competitive examination syllabi for Chassis And Suspension System.
💡Key Conceptual Anchor:Chassis And Suspension System
Question 31 of 39
★ PPSC
★ FPSC
★ PPSC
★ FPSC
That part of the rim which provides lateral support to the tyre is called
Correct Answer: Option C — Flange
Detailed Academic Explanation:
Flange is the correct answer to “That part of the rim which provides lateral support to the tyre is called”. This question is standard in competitive examination syllabi for Chassis And Suspension System.
💡Key Conceptual Anchor:Chassis And Suspension System
Question 32 of 39
★ PPSC
★ FPSC
★ PPSC
★ FPSC
The groove in the rim base in which rim parts are retained is called
Correct Answer: Option D — Gutter
Detailed Academic Explanation:
Gutter is the correct answer to “The groove in the rim base in which rim parts are retained is called”. This question is standard in competitive examination syllabi for Chassis And Suspension System.
💡Key Conceptual Anchor:Chassis And Suspension System
Question 33 of 39
★ PPSC
★ FPSC
★ PPSC
★ FPSC
Un. sprung weight is
Correct Answer: Option D — Weight of wheels and axles
Detailed Academic Explanation:
Weight of wheels and axles is the correct answer to “Un. sprung weight is”. This question is standard in competitive examination syllabi for Chassis And Suspension System.
💡Key Conceptual Anchor:Chassis And Suspension System
Question 34 of 39
★ PPSC
★ FPSC
★ PPSC
★ FPSC
The resistance of air while running a vehicle depends upon
Correct Answer: Option D — Body shape of the vehicle
Detailed Academic Explanation:
Body shape of the vehicle is the correct answer to “The resistance of air while running a vehicle depends upon”. This question is standard in competitive examination syllabi for Chassis And Suspension System.
💡Key Conceptual Anchor:Chassis And Suspension System
Question 35 of 39
★ PPSC
★ FPSC
★ PPSC
★ FPSC
The main function of a master cylinder is to
Correct Answer: Option D — Convert brake pedal force into hydraulic pressure
Detailed Academic Explanation:
Convert brake pedal force into hydraulic pressure is the correct answer to “The main function of a master cylinder is to”. This question is standard in competitive examination syllabi for Chassis And Suspension System.
💡Key Conceptual Anchor:Chassis And Suspension System
Question 36 of 39
★ PPSC
★ FPSC
★ PPSC
★ FPSC
An under-inflated tyre wear out more-
Correct Answer: Option B — Near edge
Detailed Academic Explanation:
Near edge is the correct answer to “An under-inflated tyre wear out more-”. This question is standard in competitive examination syllabi for Chassis And Suspension System.
💡Key Conceptual Anchor:Chassis And Suspension System
Question 37 of 39
★ PPSC
★ FPSC
★ PPSC
★ FPSC
The distance between the front axle and the rear axle measured along the length of the vehicle is called
Correct Answer: Option B — Wheel base
Detailed Academic Explanation:
Wheel base is the correct answer to “The distance between the front axle and the rear axle measured along the length of the vehicle is called”. This question is standard in competitive examination syllabi for Chassis And Suspension System.
💡Key Conceptual Anchor:Chassis And Suspension System
Question 38 of 39
★ PPSC
★ FPSC
★ PPSC
★ FPSC
What is the quantity of solder fined in a accidental portion?
Correct Answer: Option C — 70 : 30
Detailed Academic Explanation:
70 : 30 is the correct answer to “What is the quantity of solder fined in a accidental portion”. This question is standard in competitive examination syllabi for Chassis And Suspension System.
💡Key Conceptual Anchor:Chassis And Suspension System
Question 39 of 39
★ PPSC
★ FPSC
★ PPSC
★ FPSC
For wheel and tyre troubles the cause of one side wear of tyre is
Correct Answer: Option A — Incorrect camber angle and toe-in
Detailed Academic Explanation:
Incorrect camber angle and toe-in is the correct answer to “For wheel and tyre troubles the cause of one side wear of tyre is”. This question is standard in competitive examination syllabi for Chassis And Suspension System.
💡Key Conceptual Anchor:Chassis And Suspension System
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In competitive commission exams (FPSC, PPSC, KPPSC, SPSC, CSS, PMS), questions are frequently phrased with distractor options designed to catch rote learners. Whenever you answer an MCQ, read the Detailed Academic Explanation and Conceptual Anchor to understand why the remaining options are incorrect.