Section 4 (5 Points) True or False: 1. Strength of a thermoplastic polymer can be increased...
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Section 4 (5 Points) True or False: 1. Strength of a thermoplastic polymer can be increased by removal of a highly polar atom from the main carbon chain. 2. Since ceramics are non-metallic in nature, they are covalently bonded only. 3. Wooden block possesses excellent strength in the direction perpendicular to the cellulose fibrils. Section 4 (5 Points) True or False: 1. Strength of a thermoplastic polymer can be increased by removal of a highly polar atom from the main carbon chain. 2. Since ceramics are non-metallic in nature, they are covalently bonded only. 3. Wooden block possesses excellent strength in the direction perpendicular to the cellulose fibrils.
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