Monday, March 13, 2017

Activity 92:Sound




Video on calculation of the speed of sound using resonance





Do problems 

1,3,8,40,41,45,47  at the end of chapter 17












Friday, March 3, 2017

Activity 90 Harmonic Motion






Link to notes on Harmonic Motion

Read section 16.1, 16.2 & 16.3 in text.


Homework:

Complete problems 1, 3, 7, 10, 13, 14, 18. on page 590 in text.

When done check your answers here.