SHM
What is an example of a system that has a period but no frequency?
NOTHING!!!
What is reflection?
When light bounces of an object
Name the song
Talk
What is the speed of sound in air?
343 m/s
What does my Magnification look like when M is negative and bigger than 1
inverted and larger
What is the linear restoring force in a pendulum?
gravity
What determines the speed of light?
The medium
Name the game
Super Mario Galaxy
What determines the speed of sound?
The medium
What type of mirror do I have when f is negative?
convex
What makes SHM different from just any system with frequency?
a restoring force that is linear to its displacement
What happens to light in absorbtion?
Light hits and object and is converted to heat
Name the band
U2
What is the formula that can define the harmonic series in a open closed system?
(2n-1) where n is the number of antinodes in the system
Relative to the object, where is my image when I is negative?
Same side
Is a bouncing ball an example of SHM? Why or why not?
No, because as the ball gets closer to the ground, the frequency changes meaning the restoring force is not consistent.
What is the difference between the light reflected off of white paper and light reflected off a mirror?
White paper is diffused reflection (the reflected angle is scattered is random directions relative to the surface of the paper), a mirror is specular reflection (angle in is angle out).
Name the song or artist
Art of guitar, Marin & RJ Pasin
When does resonance occur?
When the sound waves form a perfect number of nodes and antinodes for the harmonic series of the system
a transparent material has an index of refraction of 1.2. If I shine a laser into it at a 45 degree angle from air. What will my angle of refraction be?
36 degrees