Thursday, 16 July 2020

Demonstrate Resonance in a Wine Glass

Assalamualaikum and hi everyone!!

On the 1st July 2020 during Movement Restriction Order (MCO) due to C19 pandemic, students are given one assignment which needs to be conducted at home.



This experiment is part of the experiment in the Experiment Manual of my Technology- Enhanced Learning  Module (TEL). QR code for the TEL module is provided in my blog. The experiment requires the students to utilised smartphones as the learning tool to conduct this experiment.

I include here the Youtube video on the theory of Damping and Resonance for students' reference.


Observation:

Before the observation, determine the MV and RV of the experiment first; where the MV: is................... and the RV is ......................
Then rub the rim of the wine glass with your index finger and observed the frequency generated.








Discussion:



Discussion and Conclusion:
Think. Pair. Share 







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