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Exam - IPC Training Home Page

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PRINT READING FORELECTRONICS ASSEMBLYTRAINING CERTIFICATION TEST (DVD-8C) v.18. Reference designators are used toa. identify the component valueb. designate the bare circuit boardc. create testing softwared. identify components by type and location9. The reference designator for a lock washer is the lettera. Wb. Mc. LWd. lock washers do not have reference designators10. Components with positive and negative connections havea. polarityb. ultra fine pitchc. black and white leadsd. none of the above11. The anode isa. a grounded wireb. the negative leadc. the positive leadd. an open castellation12. The symbol for a cathode is aa. plus signb. minus signc. peace signd. triangle within a circle13. When pin 1 of a component is in the same position as pin 1 of the land, thecomponent isa. polarizedb. positivec. in proper orientationd. electrically neutral14. When polarities are reversed, the componenta. can be destroyedb. operates the same as normal polarityc. operates at half efficiencyd. requires twice the voltage4

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