物理問題:輻射穿透力強,但佢穿透鏡既能力高唔高呢?

其實問題好簡單,我讀物理時,老師就話軸射穿透力強,但佢穿透鏡既能力高唔高呢?

如果穿到鏡,又有無野可以反射到佢呢?

咁如果佢比鏡反射到,穿透力又係咪強呢?

1 Answer

Rating
  • 天同
    Lv 7
    7 years ago
    Favorite Answer

    I suppose you refer to ionizing radiation, such as x- or gamma rays which have strong penetration through matter.

    Be aware that a "mirror" reflects only visible light, i.e. electromagentic waves of wavelength ranging from 400 nm to 700 nm. The "mirror" doesn't have a strong reflection to electromagentic waves of other wavelengths, including x- or gamma rays. X- or gamma rays can penetrate through a "mirror".

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