A string is tied to a doorknob 0.72 m from the hinge as illustrated in the figure. At the instant shown, the force applied to the string is 5.0 N. What is the magnitude of the torque on the door?

We’ve covered a lot of material in this course. Explain two of the most useful/interesting/surprising/fun(?) things you’ve learned about e-commerce this semester. 

___________ is the process or result of reducing information and detail in order to simplify a problem or generalize the problem to other, similar problems. It is used in computing at multiple levels.

Every device on the Internet has a unique identifying identifying number called a(n) ___________.

A byte is how many bits?

Given the following AND gate with inputs 0 and 1, what would be the output?

Convert the following binary number to decimal: 0000 1000

The CPU is made up of _________, which are made up of _________.

Convert the following decimal number to binary. Use 8 bits with a space between each 4 bits (ex: 0000 0000) 42

Convert the following decimal number to binary. Use 8 bits with a space between each 4 bits (ex: 0000 0000) 27