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抵抗弯曲

教科版六年级上册. 抵抗弯曲. 讨论： 你认为横梁的抗弯曲能力与哪些因素有关？. 温馨提示. 1 、两个柱子之间距离 8 厘米 2 、垫片一个一个放在横梁中间，要轻轻放，边放边观察 3 、以纸横梁碰到桌面为测量标准. 纸的宽度与抗弯曲能力的测试记录. 纸的厚度与抗弯曲能力的测试记录.

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抵抗弯曲

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  1. 教科版六年级上册 抵抗弯曲

  2. 讨论： 你认为横梁的抗弯曲能力与哪些因素有关？

  3. 温馨提示 • 1、两个柱子之间距离8厘米 • 2、垫片一个一个放在横梁中间，要轻轻放，边放边观察 • 3、以纸横梁碰到桌面为测量标准

  4. 纸的宽度与抗弯曲能力的测试记录

  5. 纸的厚度与抗弯曲能力的测试记录

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