Logo
Home Study Material Contact Search
AI Chat FREE
  1. sciences
  2. physics
  3. an achromatic convergent system of focal length 20

An achromatic convergent system of focal length 20 cm is made of the lenses in...

70.2K

Verified Solution

Question

Physics

image

An achromatic convergent system of focal length 20 cm is made of the lenses in contact of materials having dispersive powers in the ratio 1 2 Their focal length must be respectively 1 10 cm 20 cm 2 20 cm 10 cm 3 10 cm 20 cm 4 20 cm 10 cm

Answer & Explanation Solved by verified expert
Get Answers to Unlimited Questions

Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!

Membership Benefits:
  • Unlimited Question Access with detailed Answers
  • Zin AI - 3 Million Words
  • 10 Dall-E 3 Images
  • 20 Plot Generations
  • Conversation with Dialogue Memory
  • No Ads, Ever!
  • Access to Our Best AI Platform: Flex AI - Your personal assistant for all your inquiries!
Become a Member

Other questions asked by students

Basic Math
1.2K views

(St Petersburg Paradox). Suppose you have the opportunity to play the following game. You flip a...

Basic Math
1.2K views

0 10 pts 399 Details Find an equation for the graph sketched below 5 4...

Basic Math
1.2K views

A spherical iron ball 12 in. in diameter is coated with a layer of ice...

Statistics
1.2K views

Question Write the expression in exponential form Answer Age 1 out of 2 F

Calculus
1.2K views

1 23 P 111 L K K LLL KKK 246 Evaluate the following integrals for...

Calculus
1.2K views

Evaluate the expression cos^-1(sin(4?/3))________________Give your answer as an exact value

Algebra
1.2K views

32 What quantity should be added to both sides of this equation to complete the...

Accounting
1.2K views

During the Global Financial Crisis in 2008 the Federal Reserve targeted both non-borrowed reserves as...

Accounting
1.2K views

Bonita Marine Products began the year with 12 units of marine floats at a cost...

Accounting
1.2K views

Placid Lake Corporation acquired 70 percent of the outstanding voting stock of Scenic, Inc., on...

Accounting
1.2K views

On the income statement, income from discontinued operations is shown: Multiple Choice without any income...

Finance
1.2K views

Hook Industries's capital structure consists solely of debt and common equity. It can issue debt...