Ruler Changes Size in Liquids

Feb 23, 2022 | SD-Karangturi | 0 Komentar

PARTICIPANT

Kelas 2A

  • Aurellia Kaia Kumalasari
  • Celine Azalea Gunawan
  • Chen Yu Feng
  • Christopher Santoso
  • Dylan Amora Prasetyo

SD Karangturi Semarang

DESCRIPTION

In this experiment, students investigate why does ruler changes size in liquids. They use water, oil and alcohol in a glass. When the ruler is placed in the liquids it appears to get wider but once they remove the ruler, they see that it isn’t really wider at all. This is because of refraction.

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VIDEO

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