A circuit has a resistance of 680 ohm and a current of 0.025 A. What is the voltage of the circuit

List any 5 Unix commands with their brief description?

Peter works on a huge database of numerical figures in a worksheet ranging from cell A1 to cell I50. He has to print the worksheet and carry it to a client meeting. Which options should he select to fit the page to a standard A4 page for printing?

Which of the following is an international standard language for processing a database?

Being able to express your thoughts in an email is a primary technology skill. True or False

Which type of address is used on the Transport Layer of the OSI Model to identify the receiving application?

Which term is used to describe the difference between limited resources and wants and needs scarcity economic opportunity costs

Which software development model focuses on refining a software system's current version in each subsequent development cycle? a) iterative model b) waterfall model c) extreme programming model d) incremental model

When you want to avoid sending email that a recipient may feel their privacy has been invaded, how would you fill in the (To) box?

Relational integrity constraints are rules that enforce basic and fundamental information-based constraints. True or False

What's the difference between an entry-condition loop and an exit-condition loop? Which kind is each of the C loops? Provide a detailed response with examples