Analysis of a technical object for recycling 2.0
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This three-sentence summary provides the essential information about determining the percentage of a technical object's total mass that is reusable and/or recyclable: The document outlines the process for a group to analyze the percentage of reusable and recyclable material in a technical object by first listing its total mass and then calculating the mass and percentage of its material components that are reusable, recyclable, or composite. Data on the object's material categories will be recorded including metals, plastics, ceramics, and composites to determine the total percentage of its mass that can be reused or recycled.
Analysis of a technical object for recycling 2.0
- 1. PHS Group: ______________________ AST 4 Analysisof Technical Object Names: ______________________ Problem: Determinethe % of the total mass that isreuseable and/orrecycleableR/R, Hypothesis: I thinkthat _______________ (less,more) than50% of the objectcan be R/R. Materials: Technical object inpieces,powersupply(optional), multi-meter(optional) WARNING: OBJECTS NOTTO BE PLUGGED IN. Data: ObjectName (orpurpose): _____________________________________________________________ Categoryof Material Appendix 5, p.530 Propertiesof Ceramics (p.393): Metals/Alloys List:(p.530/1): Plastics Code/Type: (p.530/1) Composite We will call metal/plastic/ceramic combinationsthatwe cannot take apart anymore composite for thislab: Total Mass of Object(kg) Mass (kg) Percategory % of Total Mass Percategory Total of % per category Typesof R/R Objectsper category Mass of all R/R Objectsper category % of Total Mass of Objectthatis Reusable per category Total Mass of all Reusable Parts