Click on your test category
Close
Call Support +91-85588-96644
TCYonline

Login

Sign Up

Please enter a Username or Email ID
Please enter a password
Keep me logged in
Forgot Password?
Please enter your name
Please enter your mobile number
You can't leave Captcha Code empty
By submitting this form, you agree to the Terms & Privacy Policy.
Already Registered? Login Here
OR

Sign Up via Facebook

Sign Up via Google

Sign Up via Twitter

Download Software
Tests given

Download TCY App

App Image
Subscribe to Unlock Test Prep Material close

Unlock All Services And Enjoy The Premium Benefits

1 Month Plan
$350

XI

  • 240+ Topic-wise Tests
    • 53 Chem, 87 Maths, 40 Bio, 61 Phy
    • Solutions and Analytics
  • 115+ NCERT Book Solutions

XII

  • 200+ Topic-wise Tests
    • 74 Chem, 52 Maths, 42 Bio, 37 Phy
    • 87 Practice Tests (Subject-wise)
    • Solutions and Analytics
  • 125+ NCERT Book Solutions

View More ⌄

Buy Now

Valid For 1 Month

3 Month Plan
$525

XI

  • 240+ Topic-wise Tests
    • 53 Chem, 87 Maths, 40 Bio, 61 Phy
    • Solutions and Analytics
  • 115+ NCERT Book Solutions

XII

  • 200+ Topic-wise Tests
    • 74 Chem, 52 Maths, 42 Bio, 37 Phy
    • 87 Practice Tests (Subject-wise)
    • Solutions and Analytics
  • 125+ NCERT Book Solutions

View More ⌄

Buy Now

Valid For 3 Months

6 Month Plan
$700

XI

  • 240+ Topic-wise Tests
    • 53 Chem, 87 Maths, 40 Bio, 61 Phy
    • Solutions and Analytics
  • 115+ NCERT Book Solutions

XII

  • 200+ Topic-wise Tests
    • 74 Chem, 52 Maths, 42 Bio, 37 Phy
    • 87 Practice Tests (Subject-wise)
    • Solutions and Analytics
  • 125+ NCERT Book Solutions

View More ⌄

Buy Now

Valid For 6 Months

12 Month Plan
$1,050

XI

  • 240+ Topic-wise Tests
    • 53 Chem, 87 Maths, 40 Bio, 61 Phy
    • Solutions and Analytics
  • 115+ NCERT Book Solutions

XII

  • 200+ Topic-wise Tests
    • 74 Chem, 52 Maths, 42 Bio, 37 Phy
    • 87 Practice Tests (Subject-wise)
    • Solutions and Analytics
  • 125+ NCERT Book Solutions

View More ⌄

Buy Now

Valid For 12 Months

Each test can be attempted only once

Ray Optics and Optical Instruments easy

By TCY All tests


All Categories > XI/XII Medical / Non-medical > Details
Topics Covered:

Combination of Thin Lenses

Dispersion in Prism

Laws of Refraction

Mirror Formula and Sign Conventions

Refraction at a Spherical Surface

Refraction in Prism

Thin Lens Formula

Working of a Compound Microscope

Working of a Simple Magnifier

Download

Unlock All Services And Enjoy The Premium Benefits

1 Month Plan
$350

XI

  • 240+ Topic-wise Tests
    • 53 Chem, 87 Maths, 40 Bio, 61 Phy
    • Solutions and Analytics
  • 115+ NCERT Book Solutions

XII

  • 200+ Topic-wise Tests
    • 74 Chem, 52 Maths, 42 Bio, 37 Phy
    • 87 Practice Tests (Subject-wise)
    • Solutions and Analytics
  • 125+ NCERT Book Solutions

View More ⌄

Buy Now

Valid For 1 Month

3 Month Plan
$525

XI

  • 240+ Topic-wise Tests
    • 53 Chem, 87 Maths, 40 Bio, 61 Phy
    • Solutions and Analytics
  • 115+ NCERT Book Solutions

XII

  • 200+ Topic-wise Tests
    • 74 Chem, 52 Maths, 42 Bio, 37 Phy
    • 87 Practice Tests (Subject-wise)
    • Solutions and Analytics
  • 125+ NCERT Book Solutions

View More ⌄

Buy Now

Valid For 3 Months

6 Month Plan
$700

XI

  • 240+ Topic-wise Tests
    • 53 Chem, 87 Maths, 40 Bio, 61 Phy
    • Solutions and Analytics
  • 115+ NCERT Book Solutions

XII

  • 200+ Topic-wise Tests
    • 74 Chem, 52 Maths, 42 Bio, 37 Phy
    • 87 Practice Tests (Subject-wise)
    • Solutions and Analytics
  • 125+ NCERT Book Solutions

View More ⌄

Buy Now

Valid For 6 Months

12 Month Plan
$1,050

XI

  • 240+ Topic-wise Tests
    • 53 Chem, 87 Maths, 40 Bio, 61 Phy
    • Solutions and Analytics
  • 115+ NCERT Book Solutions

XII

  • 200+ Topic-wise Tests
    • 74 Chem, 52 Maths, 42 Bio, 37 Phy
    • 87 Practice Tests (Subject-wise)
    • Solutions and Analytics
  • 125+ NCERT Book Solutions

View More ⌄

Buy Now

Valid For 12 Months

Each test can be attempted only once

Related Tests

Tests Ratings Action
Botany 24 Unlock
Eugenics Unlock
Human Eye Unlock

About Test

Ray Optics and Optical Instruments (Easy)
Keywords:

Ray Optics and Optical Instruments (Easy)

Post Comments
Type