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aksik [14]
3 years ago
7

Machinery with rotating or reciprocating parts that are within seven feet of the floor or working platform requires what additio

nal equipment?
Computers and Technology
1 answer:
SOVA2 [1]3 years ago
3 0

Answer:

Effective guards

Explanation:

Risks appear when parts of the machine move or have the potential to move. The movements can be rotation, displacement, transverse or alternative (eg from top to bottom or from back to front).

Basic types of guards or effective protections on machines. There are in many ways, including:

-  Guards, physical barriers designed as part of the machine, or added to the machine, for example envelopes (fixed or mobile), covers, shields, etc;

- Presence Detection devices, do not prevent access but stop the movement of dangerous parts before contact with them is achieved, for example light curtains, area scanners and pressure mats;

- Protection devices, do not prevent access or stop the machine but allow safer operation. For example, "dead man" or "double keypad" devices;

- Alarms and Warnings, warn staff about the dangers. They can be permanent (eg warning signs) or activated when hazards appear;

- Emergency stops, do not prevent access to dangerous parts or risk, but if activated during an emergency, they can avoid incidents or reduce them significantly.

Before selecting the type of guard, a machine risk assessment must be carried out.

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Difference between first and second generation of computers.

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3 years ago
Write a script called checkLetter.sh Review Greeting.sh for an example. Use a read statement and ask user to "Enter A, B, or C:
Artist 52 [7]

Answer:

The code is given as below: The input and output is as given for one case.

Explanation:

echo -e "Enter A, B or C : \c" #Printing the line on the screen

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echo

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[[:lower:]] ) #checking all lower case letters

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A ) #Condition to check A

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B ) #Condition to check B

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4 years ago
Name the bar that displays the information about the current document like the number of pages and words
Wittaler [7]

Answer:

Word Status Bar or Status Bar

Explanation:

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3 years ago
The 6 steps for PowerPoint competency from the TED talk in the module "How to Avoid Death by PowerPoint."?
KIM [24]

Answer:

1. Do some presentation preparation work

2. Set the right tone and end on a high note.

3. Create sleek and stylish slides.

4. Get your audience to focus.

5. Its all about you.

Explanation:

1. Do some presentation preparation work:

A good presentation begins, not with slides, but with a pencil and paper. Research your audience’s background, interests and capabilities. What do they already know, for instance, and what can they learn from you?

2. Set the right tone and end on a high note:

You have no more than 30 seconds to secure your audience’s attention. So, what attention-grabbing opener will you use?

Visual communications expert Curtis Newbold suggests “a fascinating quote; an alarming or surprising statistic; asking your audience a question; telling a relevant and funny joke… an imaginary scenario; or a demonstration''.

3. Create sleek and stylish slides:

Once you have your story down, you can start to design your slides.  

Before you do, it’s important to think about the practicalities. Will they, for instance, be displayed Widescreen with a 16:9 ratio? Or Standard with 4:3? This might seem like a small detail, but it can make a huge difference in terms of visual impact.

4.  Get your audience to focus:

The most important thing is to grab your audience’s attention straight away – and then maintain it! You want your audience to go away having learned something. So, make it as easy as possible for people to grasp your message “from the off”!

5.  Its all about you:

Finally, remember that, ultimately, it’s you that the audience should be paying attention to, not your slides!

PowerPoint can be used to create great visual aids, but the success of your presentation is determined by the way you deliver them. So, tell your story with a confident, compelling physical presence, and master it by rehearsing it 10 to 15 times.

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Wirte a print statement that used an f - string to output $ 5,242.83<br> What is ans
Anuta_ua [19.1K]

Answer: print(f'$5,242.83')

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