Technician A says that on most vehicles, the wheel/tire assembly is considered sprung weight . Technician B says that low unsprung weight makes the vehicle handle better on irreg ular surfaces. Who is correct?

Q: How important is to follow the scheduled maintenance for the propeller like for overhaul inspection,…

A: overhaul inspection and annual inspection of the propeller

Q: Describe the differences between radial and bias tires, citing the advantages, disadvantages, and…

A: The objective of this question is to understand the differences between radial and bias tires,…

Q: simple band brake

A: The simple band brake is consists of one or more ropes or belt or steel band having friction lining…

Q: b) If all axles must be operational for the vehicle to function and the reliabilities are measured…

A: In this system it is impossible to run a vehicle without any tire so in this case each tire is in…

Q: What type of floating axle has one wheel bearingper wheel on the outside of the axle housing?

A: A full floating axle has one wheel bearing per wheel on the outside of the axle housing.…

Q: Which of these components add to the rotational inertias of the vehicle? Select 4 correct answer(s)…

A: Rotational Inertia in vehicle: In simple terms rotational Inertia means the object that can be…

Q: When discussing the possible causes for a shudder during acceleration, Technician A says that a worn…

A: Shudder is taken place during acceleration at higher speed. The main reason of this problem is…

Q: frictions doesnot depend on surface area of contact if so,why does a tyre not flat?

A: Friction does not depend on the surface area of contact. It only depends on the weight of the body…

Q: Which of the following is not a factor in determiningthe effectiveness of a brake system?a. Heat…

A: Given Data : Effectiveness of brake system

Q: 6. While discussing types of coil springs: Techni- cian A says that linear-rate coil springs have…

A: Q.6) Answer" Both Technician A and B is correct. Technician A is correct because in Linear rated…

Q: Automotive technology Backing plates, struts, levers, and other metal brake parts should be Select…

A: Given: How the various automotive parts should be cleaned.

Q: Describe the common complaints caused by faulty shock absorber ons while driving.

A:

Q: Derive the relation of tarque for internal expanding shae brake?

A: The answer is in the following step

Q: Poor vehicle handling and maximum tire wear rate are caused by misaligned steering system. Define…

A: Given question: Define wheel alignment and briefly explain what kind of misalignment will cause a…

Q: explain the purpose of the the wheel rim drop center and safty ridges ?

A: Purpose of the wheel rim drop center: The wheel rim drop center is the center section which is lower…

Q: When examining disc brakes: Technician A visually inspects the rotor and says that the rotor can be…

A: Technician A is correct.

Q: caliper failed due to static load or cyclic load?

A: Brake calipers is failed due to cyclic load.

Q: What is likely to happen if tyres of a different rolling diameter are used on the front and rear of…

A: Questions: What is likely to happen if tyres of a different rolling diameter are used on the front…

Q: Where is the highest value for the brake thermal efficiency and the lowest value for the specific…

A: Figure shows the variation of brake specific fuel consumption and brake thermal efficiency of a high…

Q: Most vehicles built to use brake on one wheel two wheels only side each wheel O other: tyre in the…

A:

Q: a.) Discuss in detail about the different types of wheels and tires with respect to construction,…

A: a) Different types of wheels and tires: Steel Wheels: These are the most basic and affordable type…

Q: What type of tire would result on a higher Rolling Resistance

A: In tires, tread thickness and shape affect the rolling resistance. The thicker and more molded…

Q: When performing the air brake system leakage test, the Certified Inspector must reject the vehicle…

A: Answer = False

Q: Question 02: Discuss the types of brakes along with their figures. Compare disc and drum brakes by…

A: When a wheel rotates about its axis at a certain speed, rotational kinetic energy is said to be…

Q: Discuss the types of brakes along with their figures. Compare disc and drum brakes by discussing…

A: Classification of Brakes   1.On the basis of Power Source   Mechanical braking system Hydraulic…

Q: When adjusting a vehicle to counter the effect of road crown, what is the adjustment would you…

A: -Adjust the left front wheel with slightly less positive caster When adjusting a vehicle to counter…

Q: Explain the function of the following system and its use. Is there any difference between front and…

A: Explanation: 1) This is an example of hydraulic brake system.  2) This is used in light motor three…

Q: if you read the scan code on the vehicle and u0121 was present what would be the problem in brakes

A: Solution:      Code U1021 generally refers to a communication problem between the ABS brake control…

Q: Pre-alignment check is done before checking or adjusting the front-end alignment. One of the pre-…

A: Given question: Explain all tire conditions that need to be checked in detail.

Q: Unequal SAI angles on the left and right sides of thefront suspension may cause __ .a. tread wear on…

A: All the suspension system involves springs and dampers. As the vehicle travels down the road, all…

Q: Technician A says that a hard brake pedal on a vehicle with disc brakes can be caused by air in the…

A: Option d is correct. Neither A nor B.

Q: Replacing the tyre after it burst is example of breakdown maintenance. an Select one: O True O False

A: Breakdown maintenance is an unplanned maintenance which will occur when we are in the situation to…

Q: Technician A cleans brake components  in denatured alcohol. Technician B cleans brake components in…

A: Technician A cleans brake components in denatured alcohol. Technician B cleans brake components in…

Q: a small taper on the sides of a wheel rim? Why is an automobile tyre usually black in colour? What…

A: Rims are basically designed for the minimization of dislodging of the tire when they are subjected…

Q: A vehicle with a direct TPMS just had all 4 tires replaced, yet the TPMS warning light is on.…

A: Direct TPMS. This is often the framework that utilizes sensors on each wheel to degree the tire…

Q: 35. Technician A says positive caster will result from excessive toe-in. Technician B says a vehicle…

A: caster angle, camber angle, and toe or toe-out are the angles that are used to apply in the vehicle…

Q: .a) Explain the purpose of the brake assist system and the traction control system. b) Explain how…

A: Brake Assist System (BAS):The purpose of the Brake Assist System is to enhance braking performance…

Q: iscuss the mechanism of each type of Brake systems.

A: Brakes are classified into different types. 1.According to the applications Running / foot brake…

Q: Question 5 a. A four-wheel drive (4WD) vehicle was sent to the workshop after involving in a minor…

A: 5.a i)Necessary items to be checked: Should check functional components of mechanical, hydraulic,…

Basic Terminology in Mechanics

The area of science and mathematics concerned the motion of the objects, the relation between the force matter, and motion if specified. Forces exerted over the objects result in displacements or changes in the position of an object concerning its environment. This branch of physics keeps its roots in Ancient Greece in the form of the scripts of Aristotle and Archimedes.