Describe how two-hand control device work, Other Subject

Question 1:

(a) In relation to electrical safety, explain the meaning of the following terms:

(i) Earthing (ii) reduced low voltage (iii) isolation (iv) over current protection

(b) Describe the possible effects of electricity on the body.

(d) What factors should be considered in deciding the frequency of inspection and testing of portable electrical equipment and electrical tests?

Question 2:

(a) (i) Briefly describe why machinery has to be provided with guards?

(ii) What are the basic requirements for guards and safety devices to be effective?

(b) Briefly, explain the main categories of guards and safeguarding devices used so as to minimize the risk of contact with dangerous parts of machinery.

(ii) Give ONE advantage and TWO disadvantages of this device.

Related Discussions:- Describe how two-hand control device work

Discuss the functions of legislature, Question 1 Discuss the functions of ...

Question 1 Discuss the functions of legislature Question 2 Explain the significance and role of Pressure Groups Question 3 What role does the Advisory Board for T

Presentation ideas!, I am doing a presentation on study titled "How and why...

I am doing a presentation on study titled "How and why women become and remain engaged in community leadership". I am supposed to tie this all back to the women who have worked rea

Off-line ''anonymous'' electronic money, Off-line 'anonymous' electronic mo...

Off-line 'anonymous' electronic money In the make use of off-line electronic money, the merchant does not require to cooperate with the bank before tolerant a coin from the use

Italian renaissance art, Italian Renaissance Art: It was an artistic movem...

Italian Renaissance Art: It was an artistic movement that occurred in the major Italian city-states of Rome, Venice & Florence. The movement was characterized through an interest

Explain the steps in an accident investigation, Question: (a) List ten ...

Question: (a) List ten steps in an accident investigation. (b) A factory operator having several years experience was running down the stairs at the end of his shift and he

Cargo management, Cargo Management: Project Name : Cargo Management ...

Cargo Management: Project Name : Cargo Management Role : Managing & Leading the Team. Involved in Gathering, Estimation, System Design, Database Design. Documentation

Selection, tell me points related to the selection topic

tell me points related to the selection topic

Prepare a short transcript on second counselling session, Jim called in for...

Jim called in for his second counselling. Last week, on his first appointment the counsellor told that Jim should like to control his anger. Jim was physically abusing his female p

Policy implementation cycle, Problem 1 a) Why does the public sector ex...

Problem 1 a) Why does the public sector exist? b) Discuss 5 ways in which the public sector is different from the private sector. c) "The public sector is a closed system

Write a long note on the documentary form, Question 1 Write a long note on...

Question 1 Write a long note on the Golden Era of Indian Cinema, taking into account the various filmmakers during this era Question 2 Write a long note on the National Film

Write Your Message!

Name

Email id

Message

Verfication Code

User Account

All Pages