This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: The curved surface of a 50. cm focal length plano-convex lens has a radius of curvature of 30. cm. ... (Read 46 times)

kwoodring

  • Hero Member
  • *****
  • Posts: 560
on: Jul 27, 2018
The curved surface of a 50. cm focal length plano-convex lens has a radius of curvature of 30. cm. What is the refractive index of the glass?
 
  What will be an ideal response?

Question 2

The cosmic speed limit, the speed of light is established by
 
  A) Newton's Laws of Motion
  B) Einstein's General Theory of Relativity
  C) Einstein's Special Theory of Relativity
  D) Kepler's Laws of Planetary Motion


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

sarahccccc

  • Sr. Member
  • ****
  • Posts: 318
Reply #1 on: Jul 27, 2018
Answer to Question 1

n = 1.6

Answer to Question 2

C


kwoodring

  • Member
  • Posts: 560
Reply 2 on: Jul 27, 2018
:D TYSM

parker125

  • Member
  • Posts: 332
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

More than nineteen million Americans carry the factor V gene that causes blood clots, pulmonary embolism, and heart disease.

Did you know?

Colchicine is a highly poisonous alkaloid originally extracted from a type of saffron plant that is used mainly to treat gout.

Did you know?

In ancient Rome, many of the richer people in the population had lead-induced gout. The reason for this is unclear. Lead poisoning has also been linked to madness.

Did you know?

Asthma occurs in one in 11 children and in one in 12 adults. African Americans and Latinos have a higher risk for developing asthma than other groups.

Did you know?

Warfarin was developed as a consequence of the study of a strange bleeding disorder that suddenly occurred in cattle on the northern prairies of the United States in the early 1900s.

Views of Earth’s Surface Views of Earth’s Surface
The Moon’s Interior and Its Effects on the Moon’s Surface The Moon’s Interior and Its Effects on the Moon’s Surface
Surface Features on Europa Surface Features on Europa
Surface Features on Titan Surface Features on Titan
Surface Fronts and Upper-Level Patterns: Cold Fronts and the Formation of Upper-Level Troughs Surface Fronts and Upper-Level Patterns: Cold Fronts and the Formation of Upper-Level Troughs
Use fingertips to apply friction to muscle attachments along inferior length of the clavicle. Use fingertips to apply friction to muscle attachments along inferior length of the clavicle.
Video: Exocytosis - secretion

For a complete list of videos, visit our video library