Monday, 15 April 2024

Capillary Rise


 Investigating how the bore of a capillary tube affects the height that the water will rise.. As the bore becomes thinner, the water rises more. With very fine capillary tubes, the water rises to almost the top of the equipment. - and Xylem cells are much smaller.

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Doppler Rocket

Demonstrating the Doppler effect with the @pascoscientific Doppler Rocket: As the rocket moves away, students can hear the pitch drop (red s...