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.

(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

Tectonic plate boundaries, You have now learned about the three main types ...

You have now learned about the three main types of tectonic plate boundaries: convergent, divergent, and transform. You have also learned about earthquakes and volcanoes at each ty

Business process orientation (bpo), BUSINESS PROCESS ORIENTATION (BPO) ...

BUSINESS PROCESS ORIENTATION (BPO) The idea of BPO is used consistently with Server markets. The idea of business process orientation (BPO) is stand upon the work of Deming (Wa

Decoder, deign 532 decoder with four 38 decoder and one 2*4 decoder

deign 5*32 decoder with four 3*8 decoder and one 2*4 decoder

Civil War, Was the kansas-nebraska act a cause of the civil war?

Was the kansas-nebraska act a cause of the civil war?

The "you" view, how do i turn this into a positive sentence? "our safety po...

how do i turn this into a positive sentence? "our safety policy forbids us from renting power equipment to anyone who cannot demonstrate proficiency in its use."

Phillosophy, Report an example of a euphemism or dysphemism that you have c...

Report an example of a euphemism or dysphemism that you have come across. Discuss when it is and is not appropriate to use such veiled language.

Explain the public policies, Problem 1: (a) Identify and explain the pu...

Problem 1: (a) Identify and explain the public policies that currently exist for the older generation. (b) What should be put in place to strengthen the care and welfare of

Operation management, Bloomsday Outfitters produces T-shirts for road races...

Bloomsday Outfitters produces T-shirts for road races. They need to acquire some new stamping machines to produce 30,000 good T-shirts per month. Their plant operates 200 hours per

Gailieleo inclined plane project, what is it

what is it

Science report, How do i make a variable table? URGENT PLS HELP!!!!!!!!!!? ...

How do i make a variable table? URGENT PLS HELP!!!!!!!!!!? okay so i have an science report that was due two weeks ago and schools starting on Monday so i have to send it to my te

Write Your Message!

Name

Email id

Message

Verfication Code

User Account

All Pages