What is copper usually made for long time ago?, Headphone Cable, Speaker, Coins, Copper wire, USB cables, Speaker wires, What is the megapascal for copper?, 1000 Mpa, 2172 Mpa, 83 Mpa, 935 Mpa, 73 Mpa, 6.5267 Mpa, Is diamond stronger the shappire?, Yes, No, What is kevlar used for?, Making Nylon, Nanotube, Bulletproof vest, What is the megapascal for shappire, 5643 Mpa, 2452 Mpa, 256 Mpa, 734,324 Mpa, 1900 Mpa, 1748 Mpa, Is rubber stronger then glass?, Yes, No, What is the megapascal for glass?, 134 Mpa, 21 Mpa, 3 Mpa, 3734 Mpa, 2484 Mpa, 33 Mpa, What is the megapascal for polypropylene?, 6252 Mpa, 3 Mpa, 24 Mpa, 40 Mpa, 367 Mpa, 23 Mpa, What is Acrylic used for?, Making artificial nails, Mirror, Glass shield, Is beryllium dangerous?, Yes, No, Is vectran stronger then diamond, Yes, No, What is the megapascal for vectran?, 300 Mpa, 20 Mpa, 214 Mpa, 3751 Mpa, 3340 Mpa, 21 Mpa, Can hydraulic press destroy diamond?, Yes, No, What is the megapascal for limpet teeth?, 32552 Mpa, 12 Mpa, 21 Mpa, 2147519 Mpa, 35 Mpa, 4900 Mpa, What is the strongest material in the world?, Shappire, Diamond, Kevlar, Boron Nitride Nanotube, Graphene, Monocrystalline Silicon
0%
About Material
共享
共享
由
Mrpenguheyzz
编辑内容
打印
嵌入
更多
作业
排行榜
显示更多
显示更少
此排行榜当前是私人享有。单击
,共享
使其公开。
资源所有者已禁用此排行榜。
此排行榜被禁用,因为您的选择与资源所有者不同。
还原选项
随堂测验
是一个开放式模板。它不会为排行榜生成分数。
需要登录
视觉风格
字体
需要订阅
选项
切换模板
显示所有
打开成绩
复制链接
QR 代码
删除
恢复自动保存:
?