jeopardy jeopardy phy101 chapter 9 review study of optics cheryl dellai
TRANSCRIPT
![Page 1: Jeopardy Jeopardy PHY101 Chapter 9 Review Study of Optics Cheryl Dellai](https://reader036.vdocument.in/reader036/viewer/2022062408/56649f1c5503460f94c3240c/html5/thumbnails/1.jpg)
JeopardyJeopardyJeopardyJeopardyPHY101
Chapter 9 Review
Study of Optics
Cheryl Dellai
![Page 2: Jeopardy Jeopardy PHY101 Chapter 9 Review Study of Optics Cheryl Dellai](https://reader036.vdocument.in/reader036/viewer/2022062408/56649f1c5503460f94c3240c/html5/thumbnails/2.jpg)
Study of OpticsPhotons
Reflection &
RefractionMirrors Lenses Effects Potpourri
$100 $100 $100 $100 $100 $100
$200 $200 $200 $200 $200 $200
$300 $300 $300 $300 $300 $300
$400 $400 $400 $400 $400 $400
![Page 3: Jeopardy Jeopardy PHY101 Chapter 9 Review Study of Optics Cheryl Dellai](https://reader036.vdocument.in/reader036/viewer/2022062408/56649f1c5503460f94c3240c/html5/thumbnails/3.jpg)
Photons $100
What is a photon?
ANSWER
![Page 4: Jeopardy Jeopardy PHY101 Chapter 9 Review Study of Optics Cheryl Dellai](https://reader036.vdocument.in/reader036/viewer/2022062408/56649f1c5503460f94c3240c/html5/thumbnails/4.jpg)
ANSWER
Photons $200
What is the energy of a photon?
![Page 5: Jeopardy Jeopardy PHY101 Chapter 9 Review Study of Optics Cheryl Dellai](https://reader036.vdocument.in/reader036/viewer/2022062408/56649f1c5503460f94c3240c/html5/thumbnails/5.jpg)
ANSWER
Photons $300
What can happen to a photon as it moved from one medium to another.
![Page 6: Jeopardy Jeopardy PHY101 Chapter 9 Review Study of Optics Cheryl Dellai](https://reader036.vdocument.in/reader036/viewer/2022062408/56649f1c5503460f94c3240c/html5/thumbnails/6.jpg)
ANSWER
Photons $400
What is the index of refraction?
![Page 7: Jeopardy Jeopardy PHY101 Chapter 9 Review Study of Optics Cheryl Dellai](https://reader036.vdocument.in/reader036/viewer/2022062408/56649f1c5503460f94c3240c/html5/thumbnails/7.jpg)
Reflection & Refraction $100
ANSWER
State the Law of Reflection.
![Page 8: Jeopardy Jeopardy PHY101 Chapter 9 Review Study of Optics Cheryl Dellai](https://reader036.vdocument.in/reader036/viewer/2022062408/56649f1c5503460f94c3240c/html5/thumbnails/8.jpg)
ANSWER
State the Law of Refraction.
Reflection & Refraction
$200
![Page 9: Jeopardy Jeopardy PHY101 Chapter 9 Review Study of Optics Cheryl Dellai](https://reader036.vdocument.in/reader036/viewer/2022062408/56649f1c5503460f94c3240c/html5/thumbnails/9.jpg)
ANSWER
Reflection & Refraction
$300
Why are optical fibers important for communication?
![Page 10: Jeopardy Jeopardy PHY101 Chapter 9 Review Study of Optics Cheryl Dellai](https://reader036.vdocument.in/reader036/viewer/2022062408/56649f1c5503460f94c3240c/html5/thumbnails/10.jpg)
Reflection & Refraction$400
ANSWER
Certain types of sunglasses are very effective at diminishing light reflected from surfaces because of __________.
![Page 11: Jeopardy Jeopardy PHY101 Chapter 9 Review Study of Optics Cheryl Dellai](https://reader036.vdocument.in/reader036/viewer/2022062408/56649f1c5503460f94c3240c/html5/thumbnails/11.jpg)
Mirrors $100
ANSWER
The direction of light is _____?
![Page 12: Jeopardy Jeopardy PHY101 Chapter 9 Review Study of Optics Cheryl Dellai](https://reader036.vdocument.in/reader036/viewer/2022062408/56649f1c5503460f94c3240c/html5/thumbnails/12.jpg)
Mirrors $200
ANSWER
Name 3 types of mirrors
![Page 13: Jeopardy Jeopardy PHY101 Chapter 9 Review Study of Optics Cheryl Dellai](https://reader036.vdocument.in/reader036/viewer/2022062408/56649f1c5503460f94c3240c/html5/thumbnails/13.jpg)
Mirrors $300
ANSWER
What is the mirror equation?
![Page 14: Jeopardy Jeopardy PHY101 Chapter 9 Review Study of Optics Cheryl Dellai](https://reader036.vdocument.in/reader036/viewer/2022062408/56649f1c5503460f94c3240c/html5/thumbnails/14.jpg)
Mirrors$400
ANSWER
What is the magnification equation?
![Page 15: Jeopardy Jeopardy PHY101 Chapter 9 Review Study of Optics Cheryl Dellai](https://reader036.vdocument.in/reader036/viewer/2022062408/56649f1c5503460f94c3240c/html5/thumbnails/15.jpg)
Lenses $100
ANSWER
Choose the lens having the shortest focal length.
![Page 16: Jeopardy Jeopardy PHY101 Chapter 9 Review Study of Optics Cheryl Dellai](https://reader036.vdocument.in/reader036/viewer/2022062408/56649f1c5503460f94c3240c/html5/thumbnails/16.jpg)
Lenses $200
ANSWER
What is a Diopter?
![Page 17: Jeopardy Jeopardy PHY101 Chapter 9 Review Study of Optics Cheryl Dellai](https://reader036.vdocument.in/reader036/viewer/2022062408/56649f1c5503460f94c3240c/html5/thumbnails/17.jpg)
Lenses $300
ANSWER
What is the thin lens equation?
![Page 18: Jeopardy Jeopardy PHY101 Chapter 9 Review Study of Optics Cheryl Dellai](https://reader036.vdocument.in/reader036/viewer/2022062408/56649f1c5503460f94c3240c/html5/thumbnails/18.jpg)
Lenses $400
ANSWER
A person looking through eyeglasses sees ________ & _________ images.
![Page 19: Jeopardy Jeopardy PHY101 Chapter 9 Review Study of Optics Cheryl Dellai](https://reader036.vdocument.in/reader036/viewer/2022062408/56649f1c5503460f94c3240c/html5/thumbnails/19.jpg)
Effects $100
ANSWER
Liquid crystal displays make use of __________.
![Page 20: Jeopardy Jeopardy PHY101 Chapter 9 Review Study of Optics Cheryl Dellai](https://reader036.vdocument.in/reader036/viewer/2022062408/56649f1c5503460f94c3240c/html5/thumbnails/20.jpg)
Effects $200
ANSWER
Light spreads out when it passes through a narrow slit because of __________.
![Page 21: Jeopardy Jeopardy PHY101 Chapter 9 Review Study of Optics Cheryl Dellai](https://reader036.vdocument.in/reader036/viewer/2022062408/56649f1c5503460f94c3240c/html5/thumbnails/21.jpg)
Effects $300
ANSWER
When light passes through two or more narrow slits, an alternating dark and bright pattern is observed on a screen because of _________.
![Page 22: Jeopardy Jeopardy PHY101 Chapter 9 Review Study of Optics Cheryl Dellai](https://reader036.vdocument.in/reader036/viewer/2022062408/56649f1c5503460f94c3240c/html5/thumbnails/22.jpg)
Effects $400
ANSWER
The sky is blue because of ________.
![Page 23: Jeopardy Jeopardy PHY101 Chapter 9 Review Study of Optics Cheryl Dellai](https://reader036.vdocument.in/reader036/viewer/2022062408/56649f1c5503460f94c3240c/html5/thumbnails/23.jpg)
Potpourri $100
ANSWER
Optical fibers work because of _______.
![Page 24: Jeopardy Jeopardy PHY101 Chapter 9 Review Study of Optics Cheryl Dellai](https://reader036.vdocument.in/reader036/viewer/2022062408/56649f1c5503460f94c3240c/html5/thumbnails/24.jpg)
Potpourri $200
ANSWER
You see colors in a rainbow because of _________.
![Page 25: Jeopardy Jeopardy PHY101 Chapter 9 Review Study of Optics Cheryl Dellai](https://reader036.vdocument.in/reader036/viewer/2022062408/56649f1c5503460f94c3240c/html5/thumbnails/25.jpg)
Potpourri $300
ANSWER
A ________ lens is used to compensate for hyperopia (farsighted).
![Page 26: Jeopardy Jeopardy PHY101 Chapter 9 Review Study of Optics Cheryl Dellai](https://reader036.vdocument.in/reader036/viewer/2022062408/56649f1c5503460f94c3240c/html5/thumbnails/26.jpg)
Potpourri $400
ANSWER
When myopia (nearsighted) is corrected surgically, the shape of the ________ is changed.
![Page 27: Jeopardy Jeopardy PHY101 Chapter 9 Review Study of Optics Cheryl Dellai](https://reader036.vdocument.in/reader036/viewer/2022062408/56649f1c5503460f94c3240c/html5/thumbnails/27.jpg)
Photons$100
Answer
Back to Jeopardy
What is a photon?A photon is a wave packet of light.
![Page 28: Jeopardy Jeopardy PHY101 Chapter 9 Review Study of Optics Cheryl Dellai](https://reader036.vdocument.in/reader036/viewer/2022062408/56649f1c5503460f94c3240c/html5/thumbnails/28.jpg)
Photons$200
Answer
Back to Jeopardy
What is the energy of a photon?Energy = hf
Planck’s Constant h = 6.63*10-34 J*s
![Page 29: Jeopardy Jeopardy PHY101 Chapter 9 Review Study of Optics Cheryl Dellai](https://reader036.vdocument.in/reader036/viewer/2022062408/56649f1c5503460f94c3240c/html5/thumbnails/29.jpg)
Photons$300
Answer
Back to Jeopardy
What can happen to a photon as it moved from one medium to another.
AbsorbedReflectedRefracted
![Page 30: Jeopardy Jeopardy PHY101 Chapter 9 Review Study of Optics Cheryl Dellai](https://reader036.vdocument.in/reader036/viewer/2022062408/56649f1c5503460f94c3240c/html5/thumbnails/30.jpg)
Photons$400
Answer
Back to Jeopardy
What is the index of refraction?n = c/v
![Page 31: Jeopardy Jeopardy PHY101 Chapter 9 Review Study of Optics Cheryl Dellai](https://reader036.vdocument.in/reader036/viewer/2022062408/56649f1c5503460f94c3240c/html5/thumbnails/31.jpg)
Reflection & Refraction$100
Answer
Back to Jeopardy
State the Law of Reflection.Angle in = Angle out wrt to the normal normal
![Page 32: Jeopardy Jeopardy PHY101 Chapter 9 Review Study of Optics Cheryl Dellai](https://reader036.vdocument.in/reader036/viewer/2022062408/56649f1c5503460f94c3240c/html5/thumbnails/32.jpg)
Reflection & Refraction$200
Answer
Back to Jeopardy
State the Law of Refraction.n1sin1 = n2sin2
![Page 33: Jeopardy Jeopardy PHY101 Chapter 9 Review Study of Optics Cheryl Dellai](https://reader036.vdocument.in/reader036/viewer/2022062408/56649f1c5503460f94c3240c/html5/thumbnails/33.jpg)
Reflection & Refraction$300
Answer
Back to Jeopardy
Why are optical fibers important for communication?
They can carry thousands of times the information that wires can.
This is the result of internal refraction.
![Page 34: Jeopardy Jeopardy PHY101 Chapter 9 Review Study of Optics Cheryl Dellai](https://reader036.vdocument.in/reader036/viewer/2022062408/56649f1c5503460f94c3240c/html5/thumbnails/34.jpg)
Reflection & Refraction$400
Answer
Back to Jeopardy
Certain types of sunglasses are very effective at diminishing light reflected from surfaces because of polarization.
![Page 35: Jeopardy Jeopardy PHY101 Chapter 9 Review Study of Optics Cheryl Dellai](https://reader036.vdocument.in/reader036/viewer/2022062408/56649f1c5503460f94c3240c/html5/thumbnails/35.jpg)
Mirrors $100
Answer
Back to Jeopardy
The direction of light is positive?
![Page 36: Jeopardy Jeopardy PHY101 Chapter 9 Review Study of Optics Cheryl Dellai](https://reader036.vdocument.in/reader036/viewer/2022062408/56649f1c5503460f94c3240c/html5/thumbnails/36.jpg)
Mirrors $200
Answer
Back to Jeopardy
Name 3 types of mirrors
Flat R = infinityConcave R = +Convex R = -
![Page 37: Jeopardy Jeopardy PHY101 Chapter 9 Review Study of Optics Cheryl Dellai](https://reader036.vdocument.in/reader036/viewer/2022062408/56649f1c5503460f94c3240c/html5/thumbnails/37.jpg)
Mirrors $300
Answer
Back to Jeopardy
What is the mirror equation?
s-1 + p-1 = 2/R = f-1 s = source p= projection
![Page 38: Jeopardy Jeopardy PHY101 Chapter 9 Review Study of Optics Cheryl Dellai](https://reader036.vdocument.in/reader036/viewer/2022062408/56649f1c5503460f94c3240c/html5/thumbnails/38.jpg)
Mirrors $400
Answer
Back to Jeopardy
What is the magnification equation? s = source p= projection
![Page 39: Jeopardy Jeopardy PHY101 Chapter 9 Review Study of Optics Cheryl Dellai](https://reader036.vdocument.in/reader036/viewer/2022062408/56649f1c5503460f94c3240c/html5/thumbnails/39.jpg)
Lenses $100
Answer
Back to Jeopardy
Choose the lens having the shortest focal length. A The thickest in the middle has the shortest focal length. These are all positive (converging) lenses
![Page 40: Jeopardy Jeopardy PHY101 Chapter 9 Review Study of Optics Cheryl Dellai](https://reader036.vdocument.in/reader036/viewer/2022062408/56649f1c5503460f94c3240c/html5/thumbnails/40.jpg)
Lenses $200
Answer
Back to Jeopardy
What is a Diopter?DO =1/f where f is in meters
![Page 41: Jeopardy Jeopardy PHY101 Chapter 9 Review Study of Optics Cheryl Dellai](https://reader036.vdocument.in/reader036/viewer/2022062408/56649f1c5503460f94c3240c/html5/thumbnails/41.jpg)
Lenses $300
Answer
Back to Jeopardy
What is the thin lens equation? s-1 + p-1 = f-1 =(n2/n1 -1)*(1/R1 – 1/R2) s = source p= projection
![Page 42: Jeopardy Jeopardy PHY101 Chapter 9 Review Study of Optics Cheryl Dellai](https://reader036.vdocument.in/reader036/viewer/2022062408/56649f1c5503460f94c3240c/html5/thumbnails/42.jpg)
Lenses $400
Answer
Back to Jeopardy
A person looking through eyeglasses sees virtual & erect images.
![Page 43: Jeopardy Jeopardy PHY101 Chapter 9 Review Study of Optics Cheryl Dellai](https://reader036.vdocument.in/reader036/viewer/2022062408/56649f1c5503460f94c3240c/html5/thumbnails/43.jpg)
Effects $100
Answer
Back to Jeopardy
Liquid crystal displays make use of polarization.
![Page 44: Jeopardy Jeopardy PHY101 Chapter 9 Review Study of Optics Cheryl Dellai](https://reader036.vdocument.in/reader036/viewer/2022062408/56649f1c5503460f94c3240c/html5/thumbnails/44.jpg)
Effects $200
Answer
Back to Jeopardy
Light spreads out when it passes through a narrow slit because of diffraction .
![Page 45: Jeopardy Jeopardy PHY101 Chapter 9 Review Study of Optics Cheryl Dellai](https://reader036.vdocument.in/reader036/viewer/2022062408/56649f1c5503460f94c3240c/html5/thumbnails/45.jpg)
Effects $300
Answer
Back to Jeopardy
When light passes through two or more narrow slits, an alternating dark and bright pattern is observed on a screen because of interference.
![Page 46: Jeopardy Jeopardy PHY101 Chapter 9 Review Study of Optics Cheryl Dellai](https://reader036.vdocument.in/reader036/viewer/2022062408/56649f1c5503460f94c3240c/html5/thumbnails/46.jpg)
Effects $400
Answer
Back to Jeopardy
The sky is blue because of scattering .
![Page 47: Jeopardy Jeopardy PHY101 Chapter 9 Review Study of Optics Cheryl Dellai](https://reader036.vdocument.in/reader036/viewer/2022062408/56649f1c5503460f94c3240c/html5/thumbnails/47.jpg)
Potpourri $100Answer
Back to Jeopardy
Optical fibers work because of total internal reflection.
![Page 48: Jeopardy Jeopardy PHY101 Chapter 9 Review Study of Optics Cheryl Dellai](https://reader036.vdocument.in/reader036/viewer/2022062408/56649f1c5503460f94c3240c/html5/thumbnails/48.jpg)
Potpourri $200Answer
Back to Jeopardy
You see colors in a rainbow because of dispersion.
![Page 49: Jeopardy Jeopardy PHY101 Chapter 9 Review Study of Optics Cheryl Dellai](https://reader036.vdocument.in/reader036/viewer/2022062408/56649f1c5503460f94c3240c/html5/thumbnails/49.jpg)
Potpourri $300Answer
Back to Jeopardy
A converging lens is used to compensate for hyperopia (farsighted).
![Page 50: Jeopardy Jeopardy PHY101 Chapter 9 Review Study of Optics Cheryl Dellai](https://reader036.vdocument.in/reader036/viewer/2022062408/56649f1c5503460f94c3240c/html5/thumbnails/50.jpg)
Potpourri $400Answer
Back to Jeopardy
When myopia (nearsighted) is corrected surgically, the shape of the cornea is changed.
![Page 51: Jeopardy Jeopardy PHY101 Chapter 9 Review Study of Optics Cheryl Dellai](https://reader036.vdocument.in/reader036/viewer/2022062408/56649f1c5503460f94c3240c/html5/thumbnails/51.jpg)
Thank You for playing Study of Optics Jeopardy!