Computer Fundamentals

Class Test 01 Time duration: 25 Mins Marks: 10, Section: 73_E Course Code & Title: CSE112 (Computer Fundamentals) Teacher Initial: ACC ID: 263-15- Q1: Rahim is working on a computer to calculate the total number of books in two boxes. He enters 14 as the number of books in the first box and 36 as the number of books in the second box. The computer needs to calculate the total using the operation Z = X + Y. Explain how the computer system processes these values and produces the final result by using its main components. -4 Q2.A city wants to save electricity by using automatic street lights. The street lights have a light sensor that can detect whether it is day or night. During the day, when there is enough sunlight, the street lights automatically turn OFF. At night, when it becomes dark, the street lights automatically turn ON. How does the automatic street light system work? Short explanation with a diagram. -6