A signal from a device attached to a computer or from a program within the computer that requires the operating system to stop and figure out what to do next is called ________________.
A single computer can perform only one computer instruction at a time. But to let it take turns to perform many programs or sets of instructions that it performs, interrupts are generated.
In an exam of 100 marks, the average marks of a class of 38 students are 72. If the top 3 scorers of the class leave, the average score falls “dow...
The distance of the School and house of Suresh is 80 km. One day he was late by 1 hour than the normal time to leave for the college, so he increased hi...
If the word PHOTOGRAPH is spelt with ‘F’ in place of ‘PH', then what would be the percentage reduction in the number of letters?
A rectangular park with length and breadth of 16m and 20m, is surrounded by a path of 6m wide. Find the area of the path.
Three circle of diameter 14 cm each, are bound together by a rubber band, as shown in the figure. The length of the rubber band, in cm, if it is stretch...
The mean proportional of a and b is c. What is the mean proportional of a2 c and b2 c?
The ratio of length to breadth of a rectangle is 7:6. If the sum of the length and breadth of the rectangle is 52 cm, then find the area (cm2...
A rod is in the form of a circle of radius 35 cm. What is the side of a square into which it can be bent?
What is the volume of a cylinder if the radius of the cylinder is 17 cm, and the height is 21 cm? (Take π = 22/7)
