Sunday, 27 February 2022

Using a Baffle to improve a ripple tank results

 One of the problems with using a ripple tank is unwanted reflections. Simply placing a piece of paper towel stop the unwanted reflections leading to better and clearer results. #iteachphysics



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Salt from salt Ore

Separating substances. Year 9 students had not done and did not know how to separate the pure Salt from Salt Ore.. So we did the practical -...