3 Collab
WS #1 - CD 25
Start Phet - Waves on A string
HW- IF drawing approved start working on creating rooms for house and wiring (DUE Th April 27), Ch 25 RCQ written only
WU 31 (19) - Whenever you watch a high flying aircraft overhead, it seems that its sound comes from BEHIND the craft rather than from where you see it, why? (NOT SONIC BOOM!)
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4
Finish Waves on A String Activity
HW- Ch 25 RCQ Moodle Quiz
WU 32 (20) - Astronomers find that light coming from a point A at the edge of the sun ha a slightly higher frequqency than light from point B at the opposite side. What do these measurements tell us about the sun's motion? |
5 |
6 Exploratorium FT
Myth Buster WS ( NEED!!!)
HW - Read Ch 26, KT written and moodle due Mon
WU none |
7 |
10 Collab/SBAC week
Hmm lab - Inquiry
HW - 8AM WU 26-33 Moodle Quiz
WU 33 (21) - When watching a baseball game, we often hear the bat hitting the ball after we actually se the hit. Why? |
11 SBAC 1,3,5,7 short days
Notes Ch 26 - Sound/forced vibration/resonanace/interference/beats
Sample Problems
HW- print lab, Ch 26 T&S pg. 403 #33-35
WU 34 (22) - When a sound is "loud" what part of the wave chang |
12 SBAC 2, 4,6 short days |
13 SBAC 1,3,5, 7 short days
Totally Tubular Data and Calculations
HW -Ch 26 RCQ written and Moodle, pg 403 T&S #36-39
WU 35 (23) - Suppose a piano tuner hears 2 beats per second whne listening to the combined sound from her tuning fork and the piano note being tuned. After slightly tightening the string, she hears 1 beat per seoncd. Should she loosen or should she further tighten the string? |
14 SBAC 2,4,6 short days |
24 Collab
WS #2
Moodle Review
Put together Packet
HW- Put together packet, finish Moodle review & EC, study!, Bring house to check today
WU 36 (24) - Why will marchers at the end of a long parade following a band be out of step with marchers nearer the band? |
25
Test 25/26
Work on Electric House
HW- Read ch 27 KT written and Moodle due Mon 8AM
WU none |
26 |
27
Present Electric Houses
Light Inquiry Activity
HW- ch 27 KT written and Moodle due Mon 8AM
WU 37?? (25) - Why is it that a SUBsonic aircraft, no matter how loud it may be, cannot produce a sonic boom? |
28 |