Describe how two-hand control device work, Other Subject

Assignment Help:

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.

(c) Outline the measures to be taken to minimize the risk of shock from the use of electric hand tools.

(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.

(c) (i) Describe how a Two-Hand control (2HC) device work.

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


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

Major perspectives in sociology, Major Perspectives in Sociology: Sociolog...

Major Perspectives in Sociology: Sociologists analyze social phenomena at different levels and from different perspectives. From concrete interpretations to sweeping generalizatio

History, Ask question #MiniCompare and contrast German Nazism and Stalin’s ...

Ask question #MiniCompare and contrast German Nazism and Stalin’s Soviet Communism (Stalinism). What were the similarities and differences between these two political ideologies? U

Need Help, What constitutional and statutory protections of privacy existed...

What constitutional and statutory protections of privacy existed before the Internet became prevalent

Home work, complete a home work questionnaire for parents

complete a home work questionnaire for parents

What is method of dominance, Question 1 Explain any five guidelines to be ...

Question 1 Explain any five guidelines to be followed for constructing frequency distribution Question 2 Explain Mode and the method of locating Mode by the Graphic Metho

Discuss the theories of socialization, Question 1 Discuss the theories of s...

Question 1 Discuss the theories of socialization Question 2 How does social control establish unity? Question 3 Based on which levels does man adapt himself to his environmen

What is health care ethics?, What is health care ethics? Patients, fami...

What is health care ethics? Patients, families, and health care professionals sometimes face difficult decisions about medical treatments that involve moral principles, religio

Requirements of specific macss payment messages, Question: a) List an...

Question: a) List and explain the main components of the MACSS. b) S.W.I.F.T. monitors the payments traffic of members of the MACSS Closed User Group (CUG) and will dire

PSY-613, AIn a minimum of 400 words, create a dialogue with a client using ...

AIn a minimum of 400 words, create a dialogue with a client using open-ended questions to determine their needs. Include how you will probe deeper into the needs of the client and

HVAC Testing, how do I download flash cards for this course

how do I download flash cards for this course

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd