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2 years ago

Coloumn1; Criteria1: Average of best three marks (CA); CA>=40

Computers and Technology

1 answer:

Nikitich [7]2 years ago

5 0

Answer:

Please check the attachment.

for the assembly language program the jump and move keywords have been used to establish the if else ladder.

Also for the best three marks, we need to store the three theory and two practical marks in an array, and then we can sort it to get the best three marks to find the CA. and then from initial array, we can find the last two practical test parks, and find their average.

Rest of the calculation is as being mentioned in the image. Also, in the image we have 2 practicals. We need to count two instead of three there, and rest is as shown.

Explanation:

The answer does not require any further explanation.

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What will be displayed after the following code is executed? def pass_it(x, y): z = x*y result = get_result(z) return(result) de

Rus_ich [418]

Answer:

The output of the following code is "14".

Explanation:

In the python program firstly we define a function that is pass_it() function. In this function, we pass the two variable that is x,y. Then we define two variable z and result in the function. The z variable is used to store the multiplication value of the x,y. In the result variable, we use another function that is get_result() function in this function we pass the value of the z variable as a parameter. This function adds a value that is 2 and returns its value. Then we declare a variable that is num1 and num2. In this variable, we assign value that is 3 and 4 and return value of the pass_it() function in the answer variable and print it.

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2 years ago

Is there such a thing as an ethical reason for unauthorized access into a computer system?

Anastaziya [24]

Of course there is. On a simple level, consider a parent trying to locate their missing child. Someone might break into their social media accounts to see if there are messages that might help determine their whereabouts.

Consider a website hosting inappropriate pictures of children. Breaking into the server hosting the files and removing them is 100% ethical.

I'm sure you can think of more examples.

7 0

2 years ago

What type of printer heats toner to adhere it to the paper? inkjet . impact. 3D. laser.

Luden [163]

Answer:

laser

Explanation:

These are well known printer types now. Let's review how they work to determine in which does heat plays a role.

inkjet: inkjet printers are printer throwing ink at the paper in the form of little drops. No heat involved here.

impact: That's the oldest technology, where a printing head is moving left and right to punch a printing ribbon and transfer ink onto the paper. No heat involved.

3D: 3D printers don't usually use paper... as they use other materials to create a 3D representation of a model. Heat is involved in the melting of the material before it's placed on the building model. But no paper involved here.

laser: laser printers are working very much like a photocopier machine... memorizing the pattern to be printed, then transferring it onto paper... using heat.

8 0

2 years ago

Project 15A - Math Application

vovikov84 [41]

Answer:

A simple php code for the following is given below:

Explanation:

interface Calculate {

public function area($lenght,$width);

public function perimeter($length,$width);

public function surfaceArea($length_side_1,$length_side_2);

public funcction volume($length, $width, $height):

}

interface Calculate2 {

public function area($raidus);

public function perimeter($radius);

public function surfaceArea($radius);

public funcction volume($radius):

}

Class Mian{

width=please Enter the value of width

height=please Enterr the value of height

length=please enter the value of length

lenght2=please enter the value of lenth of side 2

ridus= please enter the value of radius

Circle = new circle()

Rectangle = new rectangle()

}

Class Circle implements Calculate2{

public function area(){

area= pi*r

return area

}

public function perimeter(){

perimeter=2*pi*r

return perimeter

}

public function surfaceArea(){

surfacearea= pi*r*r

}

public function volume(){}

area=area()

volume=area*height

return volume

}

Class Rectangle implements Calculate{

public function area(lenght,width){

area= length * width

return area

}

public function perimeter(lenght,width){

perimenter=2(lenght+width)

return perimeter

}

public function surfaceArea(length_side_1, withd right place){}

surface_area 2*length_side_1 f* length_side_2_

public function volume(){}

public surface volume(length,width,height)

volume= length * width * height

return volume

}

7 0

2 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

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2 years ago