Thursday, 4 July 2024

New Camera Boat


 An all-electric Ocean Green Whaly 455 is undergoing trials on the River Thames, ready to be equipped as a Camera Boat. The boat is virtually silent, apart from the noise of the prop pushing the water.

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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...