100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
Grade 12 Physics: Unit 4 - Light CA$11.46   Add to cart

Interview

Grade 12 Physics: Unit 4 - Light

 5 views  0 purchase

Grade 12 Physics Unit 4 Notes on Light. This document contains the best possible explanation of derivations of this unit. Topics include the properties of light, refractive index, dispersion/diffraction, constructive/destructive interference, and young's double slit experiment.

Preview 2 out of 7  pages

  • July 9, 2023
  • 7
  • 2022/2023
  • Interview
  • Unknown
  • Unknown
  • Secondary school
  • 12th Grade
  • Physics
  • 1
All documents for this subject (38)
avatar-seller
keyashokeen
Lighty

Basic Reflection Refraction
crestsandtroughs
normal
nwavefront w
Boundary
Li Lr n
n



Diamond total internalreflection Fiberoptics




Properties of Light
1 Inteference Fromthis we know light is a wave not a particle
Duality ofLight Lightcan be both a particle and wave


perpendicrofteenergiropogation
Particlesmoving wave transverse light
particles movingparallel to the energy propagation wave Longitudinal

Lighthas an inbuilt electric and magnetic fields1900 to the propagation of the waves not particles


The Electromagnetic spectrum 1 pm to m

a wavelength increasing 1 A lo on
Frequency decreasing
1 nm to m

t mm to om
1mm to 3m


fi

888
v


88888 888
velocityhastoremain

speedofallcolorsin
thespectrumisthe C 3xiosmis
same
nloxionkminr.io'kminr
no

, A wave is a moving disturbance that transportsenergy from one place to another but does not
necessarily transport matter


tray


wavefront
ya
wavefront




Ffyiles wants
second Hz

I Al true
timetakento iompleteonecycle s




f NI no ofcycles
totaltime for Ncyclesis
T
E

The frequency of a wave is the same as that of thesource it is not affected bychanges
in the speed or wavelength of the wave itI 1it
unison
the fastest lightcan
vacuumairas upperlimit
such 3xiosmis


Diamonds sparkle because
light spends more time in a diamond less speed than upper limit

they have a large
II.ggInisffmtaterialand


Light travels in straightlinesknown as rectilinear or straightline propagation

n n n me

Bending of light at an angle from one medium to another refraction

Reflection t refraction Partial refraction

air
I reflected

The benefits of buying summaries with Stuvia:

Guaranteed quality through customer reviews

Guaranteed quality through customer reviews

Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.

Quick and easy check-out

Quick and easy check-out

You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.

Focus on what matters

Focus on what matters

Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!

Frequently asked questions

What do I get when I buy this document?

You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.

Satisfaction guarantee: how does it work?

Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.

Who am I buying these notes from?

Stuvia is a marketplace, so you are not buying this document from us, but from seller keyashokeen. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for CA$11.46. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

83684 documents were sold in the last 30 days

Founded in 2010, the go-to place to buy study notes for 14 years now

Start selling
CA$11.46
  • (0)
  Add to cart