If the driven shaft and the drive are at the same angle but turn in opposite directions, the gearing system is called a A. worm drive. B. chain drive. C. gear and pinion drive. D. belt drive.

What might a programming prefer the top-down approach to programming design?

How to see if there are other wireless connections nearby my pc?

This man is using a power saw. what do you think he is making? what simple machine is it

Mary receives an email that claims she has won several thousand dollars via an online lottery. When she checks the details, she has to send a $100 processing fee before she can receive her winnings.

Assume a disk cache hit rate (dchr) of 95% and 2 millisecond on average to access a page in cache. If the average access time to retrieve a page from the harddrive (HDD) is 30 milliseconds then what is the expected time it takes to retrieve any page

Witch of these data charts has only one series of data Explain your answer. A. Line charts B. Bar graphs C. Pie charts D. Area charts

William's dad taught him how to write computer codes from a young age. Now, the high school senior wants to work as a programmer.

You are using e-mail to send a message over the Internet. Which of the following types of software acts like a hook in the operating system to enable e-mail transmissions over the Internet?

In a five-choice multiple-choice test, which letter is most often the correct answer?

What carrier solution might work well to separate newspaper inks? why?