Computer Hardware - Practice Test

[#216] When not in use, it is very important to keep 5 1/4 diskettes in _____.

(A) Their protective sleeves

(B) In a plastic bag

(C) On a shelf in an upright position

(D) In the floppy drive

Correct Answer

(A) Their protective sleeves

[#217] In the Binary numbering system, a (1) represents a jumper being shorted and a (0) represents a jumper being open. On a three-bit jumper block on a SCSI drive, how would an ID of logical 3 be set?

(A) 100

(B) 10

(C) 11

(D) 101

(E) 100

(F) 10

(G) 11

(H) . 101

Correct Answer

(C) 11
(G) 11

[#218] _____ help prevent power surges.

(A) Surge suppressor

(B) Spike protector

(C) UPS system

(D) High-grade multi-meter

(E) Surge suppressor

(F) Spike protector

(G) UPS system

(H) High-grade multi-meter

Correct Answer

(A) Surge suppressor
(E) Surge suppressor

[#219] The POST routine, which counts system board RAM first, is stored in:

(A) RAM

(B) microprocessor

(C) ROM BIOS

(D) CMOS

Correct Answer

(C) ROM BIOS

[#220] The digital multimeter is set for DC, Ohm and 20k. You will read _____ while measuring a good 2 amp fuse.

(A) 0

(B) 0.02

(C) 0.2

(D) 2

(E) 0

(F) 0.02

(G) 0.2

(H) 2

Correct Answer

(A) 0
(E) 0

Computer Hardware - Study Mode

[#216] When not in use, it is very important to keep 5 1/4 diskettes in _____.

Correct Answer

[#217] In the Binary numbering system, a (1) represents a jumper being shorted and a (0) represents a jumper being open. On a three-bit jumper block on a SCSI drive, how would an ID of logical 3 be set?

Correct Answer

[#218] _____ help prevent power surges.

Correct Answer

[#219] The POST routine, which counts system board RAM first, is stored in:

Correct Answer

[#220] The digital multimeter is set for DC, Ohm and 20k. You will read _____ while measuring a good 2 amp fuse.

Correct Answer