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

Author Question: A grating has 6.00 103 lines per centimeter ruled on it. What is the angular separation between the ... (Read 27 times)

SO00

  • Hero Member
  • *****
  • Posts: 568
on: Jul 29, 2018
A grating has 6.00  103 lines per centimeter ruled on it. What is the angular separation between the second and the third orders on the same side of the central order when the grating is illuminated with a beam of light of wavelength 550 nm?
 
  A) 20.5
  B) 30.5
  C) 40.6
  D) 50.5

Question 2

A thermodynamic engine has an efficiency of 35.0 and receives 150 J of energy per cycle.
 
  (a) How much work does it do in each cycle?
  (b) How much thermal energy does it waste in each cycle?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

braelync

  • Sr. Member
  • ****
  • Posts: 350
Reply #1 on: Jul 29, 2018
Answer to Question 1

C

Answer to Question 2

(a) 52.5 J (b) 97.5 J


SO00

  • Member
  • Posts: 568
Reply 2 on: Jul 29, 2018
:D TYSM

jordangronback

  • Member
  • Posts: 339
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

To combat osteoporosis, changes in lifestyle and diet are recommended. At-risk patients should include 1,200 to 1,500 mg of calcium daily either via dietary means or with supplements.

Did you know?

Russia has the highest death rate from cardiovascular disease followed by the Ukraine, Romania, Hungary, and Poland.

Did you know?

The types of cancer that alpha interferons are used to treat include hairy cell leukemia, melanoma, follicular non-Hodgkin's lymphoma, and AIDS-related Kaposi's sarcoma.

Did you know?

The cure for trichomoniasis is easy as long as the patient does not drink alcoholic beverages for 24 hours. Just a single dose of medication is needed to rid the body of the disease. However, without proper precautions, an individual may contract the disease repeatedly. In fact, most people develop trichomoniasis again within three months of their last treatment.

Did you know?

The Centers for Disease Control and Prevention has released reports detailing the deaths of infants (younger than 1 year of age) who died after being given cold and cough medications. This underscores the importance of educating parents that children younger than 2 years of age should never be given over-the-counter cold and cough medications without consulting their physicians.

A typical distributor-type diesel injection pump showing the pump, lines, and fuel filter. A typical distributor-type diesel injection pump showing the pump, lines, and fuel filter.
A container with gasoline containing alcohol. Notice the separation line where the alcohol-water ... A container with gasoline containing alcohol. Notice the separation line where the alcohol-water ...
Raster is the best scope position to view the spark lines of all the cylinders to check for ... Raster is the best scope position to view the spark lines of all the cylinders to check for ...
Fuel lines are routed along the frame or body and secured with clips. Fuel lines are routed along the frame or body and secured with clips.
How to find the point of intersection of two straight lines by graphing How to find the point of intersection of two straight lines by graphing
Adding different Angular frequency w(t)? Adding different Angular frequency w(t)?
Video: Stroke volume

For a complete list of videos, visit our video library