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

Author Question: A ray of white light, incident upon a glass prism, is dispersed into its various color components. ... (Read 94 times)

geoffrey

  • Hero Member
  • *****
  • Posts: 880
on: Jul 28, 2018
A ray of white light, incident upon a glass prism, is dispersed into its various color components. Which one of the following colors experiences the least angle of deviation?
 a. orange
  c. green
  b. violet
  d. red

Question 2

Suppose the ends of a 20-m long steel beam are rigidly clamped at 0C to prevent expansion. The rail has a cross-sectional area of 15 cm2 . What force does the beam exert when it is heated to 40C? (asteel = 1.1  10-5/C, Ysteel = 2.0  1011 N/m2)
 a. 2.6  105 N
  c. 1.3  105 N
  b. 5.6  104 N
  d. 6.5  102 N


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

diesoon

  • Sr. Member
  • ****
  • Posts: 353
Reply #1 on: Jul 28, 2018
Answer to Question 1

D

Answer to Question 2

C


geoffrey

  • Member
  • Posts: 880
Reply 2 on: Jul 28, 2018
Great answer, keep it coming :)

bdobbins

  • Member
  • Posts: 326
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

Inotropic therapy does not have a role in the treatment of most heart failure patients. These drugs can make patients feel and function better but usually do not lengthen the predicted length of their lives.

Did you know?

The largest baby ever born weighed more than 23 pounds but died just 11 hours after his birth in 1879. The largest surviving baby was born in October 2009 in Sumatra, Indonesia, and weighed an astounding 19.2 pounds at birth.

Did you know?

Medication errors are more common among seriously ill patients than with those with minor conditions.

Did you know?

Vaccines prevent between 2.5 and 4 million deaths every year.

Did you know?

The first oral chemotherapy drug for colon cancer was approved by FDA in 2001.

Schematic of an IgG molecule: Two heavy and 2 light chains are linked together by disulfide bonds. ... Schematic of an IgG molecule: Two heavy and 2 light chains are linked together by disulfide bonds. ...
Case of ONJ that occurred spontaneously. Note the white area, which is exposed necrotic bone. Case of ONJ that occurred spontaneously. Note the white area, which is exposed necrotic bone.
Is this glass half empty or half full? Is this glass half empty or half full?
Samples from the range of continuous variation in human eye color. Different alleles of more than on Samples from the range of continuous variation in human eye color. Different alleles of more than on
Components of Human Blood Components of Human Blood
Video: Double Stranded DNA Molecule Animation

For a complete list of videos, visit our video library