answer the following

 

Use APA as a writing style. Use 1.5 spaces between lines and font 12 size, times roman

NO plagiarism and add references.

1:What are PLC’s? (0.5 page)

2:How the PLC operates? (1 page)

  

3:Mention and describe 3 types of PLCs (1 pages)

4:Describe the following 3 applications of PLCs (1 page)

a. Glass Industry

b. Paper industry

c. Cement manufacturing