True or False: Computer Question?

Question

A standard serial port used for external devices will usually transfer on bye of data at a time over eight separate wires.

PC motherboards are designed with expansion aslots that users can add new compontents to their computers.

Thanks.

Answer 1

1) False, it transfers one byte of data over one wire.

2) True

Answer 2

False:

Serial Ports are slower than a usb which has 4 pins... and serial ports can only use 1 byte of data at a time... Did you know that your VGA, DVI, or RGB (i don't know about HDMI)

all use the same thing as usb except it can use special combination and patterns.

I would only use serial if you need to transfer power from one device to another. (which includes modding the cable)

True

yes PC motherboards with expansion ports have Very exceptional capabilities because if you can buy things that are really going to improve your computer.

Answer 3

true

Answer 4

F

T

Answer 5

It is all true.

Answer 6

A standard ser .....   FALSE. Serial ports tranfer one bit at a time over one wire. The other wires are for handshaking. Some are not even used.

PC motherboards ... TRUE. Graphics cards for example can be added to an expension slot.

Answer 7

true.