Quick quiz next class (Tuesday and Wednesday):
period of pendulum (equation)
motion of the pendulum, in general
SI units - what are the standards based on
basic use of sine, cosine, tangent (on calculator)
Also, be prepared to start our formal lab:
Look up the definition of the following wave words:
harmonics
frequency
wavelength
Think about this question and craft a hypothesis. Do this WITHOUT looking something up online, etc.
How are the frequency, wavelength and speed related to each other in a wave? How can one affect the other, etc.?
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