Week 16b - Physics 1240 Today: Review for Final Exam Thurs...

Info iconThis preview shows pages 1–8. Sign up to view the full content.

View Full Document Right Arrow Icon
Physics 1240 Thurs 4/28/11 Today: Review for Final Exam Final Exam Tuesday May 3, 4:30-7pm Location: in-class, G-1B30 50 multiple choice questions #2 pencil, eraser, calculator with logarithms (no cell phones) Notes: 3 pages (one side per page) of 8.5”x11” paper, handwritten Identification required – student ID, driver’s license or state ID
Background image of page 1

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
Look at concept questions and CAPA problems. Questions on the exam will not be identical to concept questions and CAPA, but will be similar in that they will test knowledge of the same material.
Background image of page 2
New material (after Exam 2) Standing waves in pipes, woodwinds and brass Architectural Acoustics, Sabine’s formula Voice, Formants, Vocal folds, Vocal tract Sound synthesis
Background image of page 3

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
Periodic motion -- repeats itself at regular intervals f = frequency = 1 / period P = period -- units of second frequency -- cycles/second -- 1/(second) - Hertz (Hz) A = Amplitude - how large the vibration is Exam I material
Background image of page 4
Simple Harmonic Motion = Simple Periodic Motion = Sinusoidal Motion This is a sine waveform:
Background image of page 5

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
Only a vibration that repeats itself at regular intervals produces the sensation of a distinct pitch pitch – the sensation of how high or low a steady tone sounds steady tone – a sound that is held steady that produces the sensation of a musical note
Background image of page 6
very exact! Higher pitch = higher frequency
Background image of page 7

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
Image of page 8
This is the end of the preview. Sign up to access the rest of the document.

Page1 / 31

Week 16b - Physics 1240 Today: Review for Final Exam Thurs...

This preview shows document pages 1 - 8. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online