Explain how drum brakes create a self-multiplyingbrake force

Q: The advantages and disadvantages of disc brake systems are being discussed. Technician A says that…

A: 1. B) B only  Technician B says that reduction of mechanical fade and gas fade is an advantage of…

Q: Road test Report is Overhaul all four-wheel brakes and the Universal joints After the maintenance…

A: Option - B , D  => After operation is completed the road test report will happen to check the…

Q: what is the disadvantage of dynamic brakes when compared to mechanical brakes?

A: Mechanical brakes uses the application of friction in order to slow the vehicle or completely stop…

Q: Describe the principle of operation of a tilting-pad thrust bearing

A: These types of bearings are used for transferring high axial loads from rotating shafts with lesser…

Q: In a typical drum brake, which component provides afoundation for the brake shoes and…

A: Given Data : Typical drum brake

Q: Which of the following statements about drum brakeshoes is not true?a. Web thickness varies only…

A: Brake shoes are a major part of a drum brake system. these crescent-shaped components are made up of…

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: Explain about mechanical, hydraulic and pneumatic brakes

A: To explain: Mechanical, hydraulic and pneumatic brakes.

Q: (1)The brake mean effective pressure? (2) the mechanical effeciency

A:

Q: describe the operation of electro-mechanical parking brake.

A: Electro-mechanical parking brake An electromechanical parking brake is a type of parking brake that…

Q: Explain the operation of an integral drum brake parking brake.

A: The integral brake is a parking brake that is on the inside of a disk brake system. Cables are used…

Q: A single cylinder, 4-ströke with a rope brake. The diameter of the brake s 600 mm and the rope…

A: GIVEN:effective break diameter D=600+26=626mmRPM N=450rpmdead weight w=200NSpring balance reading…

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

A: The answer is in the following step

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: The functions of a splash shield are being discussed: Technician A says that disc brakes will…

A: The splash shield is a metallic or plastic part that is placed at the bottom portion of the car. The…

Q: how is the braking force of drum-type brakes controlled

A: Brake: The brake is defined as a machine element which is used to retard the moving member or to…

Q: Compare between Disk brake and drum brake based on the Pallowing factors. brake factor lucecporabion…

A:

Q: Explain the importance of a cone clutch with an application.

A: Given Data : Cone clutch

Q: How can you give the effect of the hydraulic brake

A: Given Data : Effect of hydraulic break

Q: the aid of a diagram explain the function of the main parts of a master cylinder used in hydraulic…

A:

Q: What is the difference between block brakes with short and long shoes?

A: Consider the diagram shown below for the block brakes with short and long shoes.

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: Disc brakes are not as likely to fade during heavy braking as are drum brakes. True OR False?

A: Given Data : Disc Brakes  Drum Brakes

Q: Explain any one type of ball bearing with a neat diagram and write their applications?

A:

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: What are the indications that the brakes need adjustment

A: Warning signs that indicates the brakes need adjustment: 1) Noises: If you hear your car's brakes…

Q: all and roller bearings need to lubricated

A:

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: What are the two basic types of brake rotors used on today’s vehicles?

A: Two basic types of brake rotor used in today vehical is, 1. Blank and smooth type of rotor. 2.…

Q: In the operation of some automatic transmissions both blank and blank overrunning clutches are used…

A: In the operation of some automatic transmissions both blank and blank overrunning clutches are used…

Q: Technician A says that fixed calipers use a piston oneach side of the rotor to apply the brakes.…

A: Fixed and sliding calipers are used in the braking system as per the requirement of the system.

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: Technician A says that an out-of-round drum can cause a pulsating brake pedal. Technician B says…

A: Technician A says that an out-of-round drum can cause a pulsating brake pedal. Technician B says…

Q: In briefly Explain why Remaining Options are incorrect. 1)The cone clutches have become obsolete…

A: Given: Briefly explain the incorrect options a, b, & c.

Clutches, Brakes, Couplings, and Flywheels

The clutch is described as a machine element used to connect or disconnect two shafts together to transmit torque or power. The clutch works on the principles of friction. The clutch is commonly used in automobiles to transfer power from the driving shaft to the driven shaft.