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-- card: 46147 from stack: in -- bmap block id: 0 -- flags: 0000 -- background id: 4601 -- name: #165 ----- HyperTalk script ----- on openCard global group,rightone put 15 into group put "B" into rightone pass openCard end openCard -- part contents for background part 20 ----- text ----- Question #15 -- part contents for background part 1 ----- text ----- 3AD-11-2.3 The American National Standards Institute RF protection guide sets RF exposure limits under certain circumstances. In what frequency range is the maximum exposure level the most stringent (lowest)? -- part contents for background part 11 ----- text ----- 3 to 30 MHz -- part contents for background part 27 ----- text ----- 30 to 300 MHz -- part contents for background part 28 ----- text ----- 300 to 3000 MHz -- part contents for background part 29 ----- text ----- Above 1.5 GHz