题目内容

WhichofthefollowingwillallowKaren,atechnician,todetermineifthecorrectvoltagesarereachingthecomputercomponents?(SelectTWO).（）

A. Powersupplytester
B. Cabletester
C. Loopbackplugs
D. Multimeter
E. Buttset

查看答案

搜索结果不匹配？点我反馈

更多问题

Auserhaspurchasedalaptopthathasnomeanstochargethebattery.WhichofthefollowingwouldtheuserMOSTlikelypurchase?（）

A. USBcable
B. ACadapter
C. PCMCIAcard
D. Replacementbattery

Aworkstationnolongerhasnetworkconnectivity.Uponvisualinspection,allconnectorsandsettingsseemtobeproperlyconfigured.Whichofthefollowingtoolsshouldthetechnicianusetotroubleshootthisissue?（）

A. PSUtester
B. Loopbackplug
Cabletester
D. Multimeter

Whatisusedtosegmentlargernetworksintosmallernetworks?（）

A. supernetmasks
B. subnetmasks
C. wildcardmasks
D. routefiltering

WhichofthefollowingportsisMOSTlikelyusedforhigh-endgraphicscards?（）

A. PCI
B. PCIe
C. ISA
D. AGP