Using a strobe light at the same frequency as the vibrating string freezes the string, making the counting of the nodes and measuring the wavelength much easier, so the velocity can be measured.
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Different SSD's
GCSE Computer Studies Tuition: The students are studying the different types of SSD technology found in their computers and how Hard disk ...
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Negative feedback is a difficult concept to try and get over so I tried using a balance board and the @pascoscientific smart cart strapped... -
We went to the Bett Show a few weeks ago and there we saw a model of a Liver. It had been knitted so we thought we would have a go. After ... -
Some online Maths Tuition. Drawing a diagram to show what is happening is even more important. Colour coding helps identify which part we ...
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