This topic contains a solution. Click here to go to the answer

Author Question: A certain radio wave has a wavelength of 6.0 10-2m. What is its frequency in ... (Read 47 times)

michelleunicorn

  • Hero Member
  • *****
  • Posts: 565
A certain radio wave has a wavelength of 6.0  10-2m. What is its frequency in hertz?

Question 2

A photon whose energy is 8.00  1015 J is scattered off an electron at a 90 angle. What is the wavelength of the scattered wave?
 a. 2.73  1011 m
  b. 2.25  1011 m
  c. 2.50  1011 m
  d. 2.40  1012 m
  e. 2.48  1011 m



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

mirabriestensky

  • Sr. Member
  • ****
  • Posts: 325
Answer to Question 1

5.0  105 Hz

Answer to Question 2

a




michelleunicorn

  • Member
  • Posts: 565
Reply 2 on: Jul 28, 2018
Gracias!


carojassy25

  • Member
  • Posts: 299
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

 

Did you know?

Giardia is one of the most common intestinal parasites worldwide, and infects up to 20% of the world population, mostly in poorer countries with inadequate sanitation. Infections are most common in children, though chronic Giardia is more common in adults.

Did you know?

The horizontal fraction bar was introduced by the Arabs.

Did you know?

There used to be a metric calendar, as well as metric clocks. The metric calendar, or "French Republican Calendar" divided the year into 12 months, but each month was divided into three 10-day weeks. Each day had 10 decimal hours. Each hour had 100 decimal minutes. Due to lack of popularity, the metric clocks and calendars were ended in 1795, three years after they had been first marketed.

Did you know?

The training of an anesthesiologist typically requires four years of college, 4 years of medical school, 1 year of internship, and 3 years of residency.

Did you know?

HIV testing reach is still limited. An estimated 40% of people with HIV (more than 14 million) remain undiagnosed and do not know their infection status.

For a complete list of videos, visit our video library