
03-25-2024: Electromagnetic Spectrum Notes
Presentation
•
Science
•
8th Grade
•
Practice Problem
•
Medium
+14
Standards-aligned
Patrik Prouse
Used 4+ times
FREE Resource
11 Slides • 6 Questions
1
Monday, 3/25/2024
Warm Up- Periodic Table Brain
Dump!
Late/Absent:
●03-22-2024 Practice: H-R Diagrams Gizmos- Closes Friday
●03-21-2024 Daily Grade and Notes- Closes Thursday
●03-20-2024 Daily Grade and Notes- Closes Wednesday
●03-19-2024 Galaxies Quiz and Notes-Closes tomorrow
Topic: EM Spectrum
●Pick up your papers and your journal
●Go IMMEDIATELY to your seat.
2
3
4
Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
17
18
Intro to
Universe
19
Galaxies
20
Life Cycle of
a star
21
HR-
Diagram
22
Practice
23
24
25
Electromagnetic
Spectrum
26
Math
Interim
27
Science
Interim
28
Space
Practice
29
No School
30
Today
5
Lab Demo: Flame Test
Answer the three questions under "Lab Demo: Flame Test" in your notes while watching the next video.
6
7
Electromagnetic Spectrum
Electromagnetic Radiation
8
9
electromagnetic spectrum
can
10
composition
elements
spectrum
spectroscope
11
absorption
emission
elements
lines
lines
12
Multiple Choice
Look at the wave energy shown at the wavelength of 10⁻6. This is the only electromagnetic energy that humans can SEE. What is it?
13
Multiple Choice
What end of the spectrum, the left or right, has the HIGHEST frequency (waves per second)?
Left end
Right end
It's a mystery, and there's no way to tell.
14
Multiple Choice
Which waves produce the most energy?
Gamma ray radiation
15
Multiple Select
Which electromagnetic waves do we use everyday?
Radio
Gamma ray radiation
Microwave
16
Multiple Choice
Which color has a higher frequency, red or blue?
Red
Blue
17
Multiple Choice
Which color of star, red or blue, is hotter?
Red
Blue
Monday, 3/25/2024
Warm Up- Periodic Table Brain
Dump!
Late/Absent:
●03-22-2024 Practice: H-R Diagrams Gizmos- Closes Friday
●03-21-2024 Daily Grade and Notes- Closes Thursday
●03-20-2024 Daily Grade and Notes- Closes Wednesday
●03-19-2024 Galaxies Quiz and Notes-Closes tomorrow
Topic: EM Spectrum
●Pick up your papers and your journal
●Go IMMEDIATELY to your seat.
Show answer
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