Determination of length and position of an object which can not be seen

 Product No: P2542001

Principle

This experiment provides training in determining the length and position of an object based on an X-ray image. A metal pin that is embedded in a wooden block is used as the model. This experiment is also an excellent preparatory exercise for demonstrating the principle of computed tomography.

Tasks

  1. Record a bi-planar radiogram of two perpendicular planes of a metal pin which cannot be seen.
  2. Determine the true length of the pin by taking into account the magnification factor which results from the divergence of the X-rays.
  3. Determine the spatial position of the pin.

What you can learn about

  • X-ray radiation
  • Bremsstrahlung
  • Characteristic radiation
  • Law of absorption
  • Mass absorption coefficient
  • Stereographic projection



Materiallist (Excerpt) Product Amount
XR 4.0 expert unit 09057-99 1
XR 4.0 X-ray plug-in unit W tube 09057-80 1
XR 4.0 X-ray fluorescent screen 09057-26 1
XR 4.0 X-ray optical bench 09057-18 1
XR 4.0 X-ray slide for external optical bench 09057-29 1
XR 4.0 X-ray Adapter for digital camera 1/4"" 09057-15 1
XR 4.0 X-ray Implant model f.x-ray photography 09058-07 1
XR 4.0 X-ray external optical bench 09057-21 1
Slide mount for optical bench, h = 30 mm 08286-01 2
Vernier caliper 03010-00 1
Table with stem 09824-00 1
Laboratory Experiments Physics, Chemistry, Biology andApplied Sciences, CD-ROM, incl. operating manuals 16502-42 1

Literature for this article als follows

Title Product Language
TESS expert Physik Handbuch Experimente mit Röntgenstrahlung (XT) für die XR 4.0 expert unit 01200-01 DEU

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Product No: P2542001

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