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Ber [7]
3 years ago
6

What does the headgear of a mine do

Computers and Technology
2 answers:
deff fn [24]3 years ago
5 0
Hard to answer to short but I will try the head gear let's you talk to people on the internet
Likurg_2 [28]3 years ago
5 0

Answer:

A mine's Headgear transports miners and objects inside and outside of the mine.

Explanation:

All right,  the headgear of a mine is a mechanism constructed in a system o pulleys and gears that lifts and bears people and objects inside or outside of the mine. It is a rudimentary lift with a cage protected by gates that let the people and objects stay inside of the headgear. It also functions with a mechanism of only two buttons, one to pull up and one to loose down. Sometimes they even have a telephone or an emergency communication system in case of an accident.

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You may save more money by using a a0 service, but you will spend more time on creating a contract.
Anon25 [30]

Answer:

contractor management outsourcing

Explanation:

For any recruiter, two things are important. They want to ensure more time, and hence more money. By the time I mean, they want to avoid investing time in something that does not generate revenues. And unfortunately, there exists a bundle of such irrelevant, and yet must-do activities which we need to perform. However, if we opt for contractor management outsourcing to a better management employment relationship, we save a lot of time and earn more as a recruiter. However, we then spend more time creating a contract, as even a single faulty clause can be hard for you to engulf in the future. And that is why it requires more time. However, the good part is, we as a recruiter are happy by the end of the day, as we earn more profit. And it's due to better resource and time management.

3 0
3 years ago
What is the term of social media
seraphim [82]
It is used to describe a variety of web based platforms, applications, and technologies that allow people to socially interact online.
3 0
3 years ago
A piece of glass has a thin film of gasoline floating on it. A beam of light is shining perpendicular on the film. If the wavele
kobusy [5.1K]

Answer:

200 nm

Explanation:

We need a constructive interference to see the bright reflection

we know that 2t=m\lambda  where m=1 and \lambda is the wavelength of the gasoline

so \lambda =\frac{560}{1.4}=400nm

putting the value of m and \lambda in thickness equation

t=\frac{1\times 400}{2}=200nm

so the thickness of the film will be 200 nm

3 0
3 years ago
The readline method reads text until an end of line symbol is encountered, how is an end of line character represented
zhannawk [14.2K]

Answer:

\n

Explanation:

readline() method is used to read one line from a file. It returns that line from the file.    

This line from the file is returned as a string. This string contains a \n at the end which is called a new line character.

So the readline method reads text until an end of line symbol is encountered, and this end of line character is represented by \n.

For example if the file "abc.txt" contains the lines:

Welcome to abc file.

This file is for demonstrating how read line works.

Consider the following code:

f = open("abc.txt", "r")  #opens the file in read mode

print(f.readline()) # read one line from file and displays it

The output is:

Welcome to abc file.    

The readline() method reads one line and the print method displays that line.                        

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3 years ago
What does the CMYK tab let you do
Paha777 [63]

<span>CMYK means cyan, magenta, yellow, and key (black). They are the four color model used in color printing or printing color images. It lets you subtract the colors on the image. CMYK partially or fully masks colors on a lighter view. </span>

3 0
3 years ago
Read 2 more answers
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