What is the power dissipated by a resistor with a current of 0.02 A and a resistance of 1,000?

A. 200 W

B. 20 W

C. 0.4 W

D. 4 W

Which two tasks are responsibilities of a network administrator?

How do you close a file? Click on the close icon on the desktop. Click on the X at the top right of the screen. Select Close from the All Programs submenu. Select Close from the File menu.

Sponse that best answers the question. 6. The parking brake should only be used when the vehicle is stopped. A. True B. False

Write a class named Employee that holds the following data about an employee in attributes: name, ID number, department, and job title.

Which is a function of an office suite application? a. create presentations and perform numerical calculation b. let the hardware and the software in a computer work together c. exchange email over the internet d.

Which form of Internet access currently uses a technology called 4G? A. mobile Internet access B. satellite Internet access C. DSL D. ISDN E. wireless Internet access

What is the boundary folding method?

A spreadsheet has some values entered: Cell A1 contains 10, cell A2 contains 14, cell A3 contains 7. You enter in cell A4 the following: = 1+2. What value is displayed in A4? 3 10 14 24

We have an array of Rectangles called rectangleArray and a function updateRectangle (rect) that takes a single rectangle as a parameter and changes its color to a random color.

What feature is required to collect the number of comments users posted to a web page?