Summary: I addressed the topic of resonance frequency and I applied it to a bridge and how the amplitude is effected by the natural frequency of the bridge and the people walking across it. I chose the format of a word problem because it is easy to see how all of these concepts tie together and how you can calculate the amplitude. Also, I chose it because it is applicable to real life problems.

https://blogs.ubc.ca/phys101/files/gravity_forms/1-72f8f8fec225ededbd95c074100f3d9f/2015/02/20150201_195320.jpg