• 2022-07-02
    如图10.3所示。把细丝夹在两块平玻璃板之间,已知细丝到棱边距离为[tex=5.929x1.357]pWu7zgZ/64nQ2Je1Pkeoydt/gJ+TEPxgYrPh76ymvX8=[/tex].人射光波长为[tex=6.357x1.357]dfJrfn5p1D8vhdfJlvm8eY3wS+buNJ1NIlX7BNPBTfs=[/tex].在距离[tex=6.357x1.357]mvm5ieiqgAXzCrTguzQZEHSy+1eT1fJ1EBhhORMwLGY=[/tex]内测得30条明纹。求细丝的直径d。[img=394x162]17da77bcd6144a9.png[/img]
  • 举一反三