Research Methods > QUESTIONS & ANSWERS > Assignment 03 NST2602 100% TRUSTED workings, explanations and solutions (All)

Assignment 03 NST2602 100% TRUSTED workings, explanations and solutions

Document Content and Description Below

QUESTION 1 1.1. Give the analyses of the two dominant systems you would wish to install in your workshop. (4)  Mechanical system and Control system 1.2. State with reasons the difference that e ... xist between the systems in 1.1. (4) Mechanical system Control system  Uses if hydraulic presses  Uses electronic and pneumatic  Plain hyd presses and hand lever hydraulic presses 1.3. Which system in 1.1 mostly applicable to the car breaks? (2) Both the mechanical and hydraulic systems, due to the fact it is used to uplift heavy objects and in addition assists mechanics to work beneath cars barring having to lay flat on the ground. 1.4. Describe the process of fitting the breaking systems in a car. (4) Cylinder transmits hydraulic strain to the slave cylinder when the pedal is pressed, If the strain is applied on one cylinder. The different one will pass to raise the objects. The pump will then transport the oil fluid to the cylinders. The valve installed in the cylinders must be closed when oil is pumped from the chamber to raise the stress inner the cylinder. In this way it motives the plunger to carry the objects, which could be any vehicle. 1.5. As in 1.4, why is it so important to have all traces of air eliminated from the system? (3) It is necessary to have air, due to the fact except air it would be very challenging to elevate heavy objects. If the strain releases, the plunger will drop. A cylinder need to be closed when oil is pumped into the chamber to make bigger its pressure. 1.6. Evaluate in not less than 8 points how you will ensure safety rules on the use of tools in your workshop. (8) 1. Do not run in the workshop. 2. Always wear safety gear, for example; strong shoes/boot and safety glasses. [Show More]

Last updated: 3 years ago

Preview 1 out of 7 pages

Buy Now

Instant download

We Accept: