Free CompTIA Server+ Questions

A computer bus is measured by _____ .

A. Height
B. Width
C. Length
D. Depth

Answer:

B

The size of a bus, known as its width, is important because it determines how much data can be transmitted at one time. For example, a 16-bit bus can transmit 16 bits of data, whereas a 32-bitbus can transmit 32 bits of data.