已知粒子在一维矩形无限深势阱中运动,其波函数为:,(-a≤x≤a)那么粒子在x=5a/6处出现的概率密度为() A.1/(
已知粒子在一维矩形无限深势阱中运动,其波函数为:,(-a≤x≤a)那么粒子在x=5a/6处出现的概率密度为( )
A.1/(2a) B.1/a
已知粒子在一维矩形无限深势阱中运动,其波函数为:,(-a≤x≤a)那么粒子在x=5a/6处出现的概率密度为( )
A.1/(2a) B.1/a
第1题
A.lsmem-pu5
B.lsps-psu5
C.svmon-Put5
D.ps-au sort-rn+4head-5
第2题
A.shutdown-Fr
B.cfgmgr-i
C.mkdev-l
D.mknode/dev/
第3题
A.Addrootusertothe/etc/hosts.equivonserverb
B.Create$HOME/.rhostsfilefortherootuseronserverb
C.Restartthershddaemonwithrootenabledoptiononserverb
D.AddentrytoallowrootuserfromserverAtothe/etc/hosts.allowonserverb
第4题
A.Utilityallowsforactivationofresourcesbythehour.CUoDallowsforpermanentaccesstoadditionalresourcesinstalledintothesystem.
B.Utilityallowsforpermanentaccesstoadditionalresourcesinstalledintothesystem.CuODallowsforactivationofresourcesbythehour.
C.Utilityallowsforactivationofresourcesbytheminute.CUoDallowsforpermanentaccesstoadditionalresourcesinstalledintothesystem.
D.Utilityallowsfora30dayusageofadditionalresourcesinstalledintothesystem.CUoDallowsforpermanentaccesstoadditionalresourcesinstalledintothesystem.
第5题
A.Serverdeployment
B.Installationandserverconfiguration
C.Problemdetermination/resolution
D.Needsanalysisanddesign
第6题
A.Twoswitchportswillbeneededonaswitch,twoEthernetcableswillbeneededfortheservereachconnectingtotwodifferentEthernetcards,andoneIPaddresswillbeneeded.
B.Twoswitchportswillbeneededontwodifferentswitches,twoEthernetcableswillbeneededfortheservereachconnectingtotwodifferentEthernetcards,andoneIPaddresswillbeneeded.
C.Twoswitchportswillbeneededontwodifferentswitches,twoEthernetcableswillbeneededfortheservereachconnectingtotwodifferentEthernetcards,twodifferentIPaddresseswillbeneeded.
D.Oneswitchportwillbeneededononeswitch,asplitterwillbeneededtosplittheconnection,twoethernetcableswillbeneededfortheservereachconnectingtotwodifferentEthernetcards,andtwodifferentIPaddresseswillbeneeded.
第7题
A.Create the filesystem with an inline log.
B.Create the filesystem referring to the jfs2log in rootvg.
C.Create the filesystem and format the logical volume with ‘logform‘.
D.Create the filesystem‘s underlying logical volume with an inline log.
第8题
A.128MB
B.256MB
C.512MB
D.1024MB
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