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GXMO Exam with well answered questions
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GXMO Exam with well answered questions
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GXMO Exam with well answered questionsThe kpositive kparticle kfound kin kthe knucleus k- kANSWER: k k➡ kPROTON
A____ kindicates kthe knumber kof kelectrons kin kthe koutermost kshell k- kANSWER: k k➡ kGROUP
A____ kis kan katom kthat khas kgained kor klost kan kelectron k- kANSWER: k k➡ kION
Identify k1 kimportant kcontribution kfrom kthe kprocess kof kionization k- kANSWER: k k➡ kCreates
kradiologic kimage
The kgreatest ksource kof kradiation kexpsoure kon kaverage kto kthe kUS kpopulation kis k- kANSWER: k
k➡ kNatural kRadiation
particles kare kcomposed kof kthe kHe knucleus k- kANSWER: k k➡ k4
"Hard kx-rays kposses____ kfrequency k&____ kwavelengths k- kANSWER: k k➡ kHigh/ kShort
Ionizing kradiation kis klocated kabove___ kon kthe kelectromagnetic kspectrum k- kANSWER: k k➡ kUV
"Can kGramma kreally kuse kVal's kinitial kR" krepresents kthe korder kof kthe kEMR kspectrum. kThe kword
kreally krepresents........ k- kANSWER: k k➡ kCosmic kGamma kX-rays kUltraviolet kVisible klight kInfrared
kradio
___ krays koriginate kby kdisturbing kelectrons kand k____ krays koriginate kfrom kthe knucleus k-
kANSWER: k k➡ kX, kGamma
X-rays kcan kproduce______and____ kchanges kin kthe khuman kbody k- kANSWER: k k➡ kChemical,
kBiologic
, Identify k2 kproperties kof kX-rays k- kANSWER: k k➡ kProduces ksecondary k& kscatter kradiation
Highly kpenetrating kinvisible krays
The kinteraction kthat koccurs kwhen kincident kx-rays kionize katoms kand kchange kdirection kwith ka
kloss kof kenergy kis kcalled____ keffect k- kANSWER: k k➡ kCompton
The kradiation kthat kremains kafter kattenuation kto kreach kthe kimage kreceptor kis kcalled k-
kANSWER: k k➡ kRemant
As kx-ray kenergy kincreases, kwe kwill khave___ kphotons ktransmitted kthrough ktissue k. k- kANSWER:
k k➡ kIncrease
The ktraditional kunit kof kmeasurement kfor kpatient kdoses kis k- kANSWER: k k➡ kRad kor kGray
The kmetric kunit kof kradiation kmeasurement kas kan koccupational kdose kequivalent kis kcalled k-
kANSWER: k k➡ kRem kor kSievert
The kprocess kof kelectrification kby krubbing kobjects ktogether kis k- kANSWER: k k➡ kFriction
Materials kthat kinhibit kthe kflow kof kelectrons kin ka kconductor kare kcalled k- kANSWER: k k➡
kInsulators
Identify k1 klaw kof kelectrostatics: k- kANSWER: k k➡ kUnlike kcharges kattract; klike kcharges krepel
The kelectrostatic kforce kis____ kproportional kto kthe kproduct kof kthe kcharges k- kANSWER: k k➡
kDirectly
Electromotive kforce kis kanother kterm kfor k- kANSWER: k k➡ kVolt
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