Help multiple choose Polymer yield strength can be defined in case of: Thermopla
ID: 1842265 • Letter: H
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Help multiple choose
Polymer yield strength can be defined in case of: Thermoplastics Thermosetting Elastomers Any polymers Plastic water bottle is fabricated from: Thermoplastics Thermosetting Elastomers Any polymers One of characteristic properties of polymer material High temperature stability High mechanical strength Any polymers Which of these is an object made with polymers? The outside body of a computer A penny A piece of paper The Space Shuttle is covered with special tiles which prevent it from burning up upon its return to the atmosphere. These tiles must be a Polymer Metal Ceramic.Explanation / Answer
16) answer is option (d) - any polymers. All three are polymers and yield strength can be defined for Polymers
17) Option (a),. Water bottles are made of PET (Polyethylene Terephthalate) which is a Thermoplastic Polymer.
18) High elongation. Option (C). because Metals and Ceramics can be High Temperature stable and posses high mechanical strength. but polymers only show the level of elongation they show.
19) option (a) Outside of Body of computer is made of Plastics- polymers.. penny is made of Metal alloys and paper is made of cellulose.
20) Option (C). Ceramics show extereme durability in HIgh temperature.
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