A device for transmitting long and short currents over wires was invented by Michael FaradaySamuel MorseNikola Tesla.

True or False? 1) A bit can have only two possible values: 0 or 1. 2) What the computer does depends on the instructions it is given. 3) During the output step of the information processing cycle, the computer sends all data to a speaker.

Create a float variable named diameter. This variable will hold the diameter of a circle. d. Create a float variable named PI.

Assuming outFile is a file stream object and number is a variable, which statement writes the contents of number to the file associated with outFile? number >> outFile; outFile << number; outFile >> number; write (outFile, number);

You're mapping out the logical relations of a database, and you notice that one of your tables will have a pair of child records for every record created in the parent entity. What type of relationship do these tables have? A. One-to-many B.

Sketch the developments in multimedia. What do you expect to be the commercial impact of multimedia in the (near) future?

What type of link is used to call this file shown below?

If you want a smartphone with the fewest restrictions on application development what operation system should you use

An OR function nested in an IF function results in returning a certain formula or value if one of either two conditions is met. returning a certain formula or value if all listed conditions are met.

Which of these can be considered data? A:facts B:information C:belief D:all of these

You are creating a document for your students at school using Words 2013. You are concerned that some of your students have older versions of word. How can you ensure that your students can open up these word files in older versions of word?