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adoni [48]
2 years ago
9

Why does a crane need to rotate/swivel​

Computers and Technology
1 answer:
Alinara [238K]2 years ago
4 0

Answer:

(hope this helps can I pls have brainlist (crown) ☺️)

Explanation:

Swivel hooks are rigging devices used by overhead crane firms to place loads and allow them to swivel on their x-axis. The issue of cables twisting together when bringing up a load is effectively eliminated. This is especially useful in windy outdoor settings.

Swivel hooks are essential components that overhead crane manufacturers use in a variety of sectors. However, they are only helpful if they are in good working order. Swivel hooks must be inspected regularly and taken out of service if specific load-bearing components. Missing identifying markings, heat damage, or bent, twisted, or otherwise deformed load-bearing components are examples.

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Select all that apply.
rosijanka [135]

Answer:

don't overuse special effects, match special effects to content, use consistent transitions for each slide

Explanation:

I found this on quizlet.

6 0
2 years ago
write a 2d array c program that can capture marks of 15 students and display the maximum mark, the sum and average​
bekas [8.4K]

Answer:

#include <stdio.h>  

int MaxMark(int* arr, int size) {

   int maxMark = 0;

   if (size > 0) {

       maxMark = arr[0];

   }

   for (int i = 0; i < size; i++) {

       if (arr[i] > maxMark) {

           maxMark = arr[i];

       }

   }

   return maxMark;

}

int SumMarks(int* arr, int size) {

   int sum = 0;

   for (int i = 0; i < size; i++) {

       sum += arr[i];

   }

   return sum;

}

float AvgMark(int* arr, int size) {

   int sum = SumMarks(arr, size);

   return (float)sum / size;

}

int main()

{

   int student0[] = { 7, 5, 6, 9 };

   int student1[] = { 3, 7, 7 };

   int student2[] = { 2, 8, 6, 1, 6 };

   int* marks[] = { student0, student1, student2 };

   int nrMarks[] = { 4, 3, 5 };

   int nrStudents = sizeof(marks) / sizeof(marks[0]);

   for (int student = 0; student < nrStudents; student++) {              

       printf("Student %d: max=%d, sum=%d, avg=%.1f\n",  

           student,

           MaxMark(marks[student], nrMarks[student]),

           SumMarks(marks[student], nrMarks[student]),

           AvgMark(marks[student], nrMarks[student]));

   }

   return 0;

}

Explanation:

Here is an example using a jagged array. Extend it to 15 students yourself. One weak spot is counting the number of marks, you have to keep it in sync with the array size. This is always a problem in C and would better be solved with a more dynamic data structure.

If you need the marks to be float, you can change the types.

3 0
2 years ago
What engine component is shown in the above Figure?
astra-53 [7]

send attached file with it


5 0
3 years ago
Read 2 more answers
_______ is a variation of phishing that uses voice communication technology to obtain the information the attacker is seeking.
Zanzabum
It's voice phishing but it's also sometimes referred to as vishing 
4 0
2 years ago
By the 1970s, the acceleration of airplane travel led to fears that an epidemic would leapfrog the globe much faster than the pa
kramer

Answer:

b. the HIV infection.

Explanation:

Around the 1970s, an increase in the use of airplane travel led to fears that an epidemic would leapfrog the globe much faster than the pandemics such as tuberculosis, leprosy, smallpox, trachoma, anthrax, scabies, etc., that were evident during the Middle Ages, fears that were later confirmed by the worldwide spread of the HIV infection, beginning in the 1970s in the United States of America.

STD is an acronym for sexually transmitted disease and it can be defined as diseases that are easily transmissible or contractable from another person through sexual intercourse. Thus, STD spread from an infected person to an uninfected person while engaging in unprotected sexual intercourse. Some examples of STDs are gonorrhea, chlamydia, syphilis, HIV, etc.

HIV is an acronym for human immunodeficiency virus and it refers to a type of disease that destabilizes or destroy the immune system of a person, thus, making it impossible for antigens to effectively fight pathogens.

Generally, contracting STDs has a detrimental effect to a patient because it causes an opening (break) or sore in the body of the carrier (patient) and as such making them vulnerable to diseases that are spread through bodily fluids e.g human immunodeficiency virus (HIV), Hepatitis, staphylococcus, AIDS, etc.

4 0
2 years ago
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