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

Author Question: The radiation emitted from a star has a maximum intensity at a wavelength of 500 nm. What is the ... (Read 75 times)

Jramos095

  • Hero Member
  • *****
  • Posts: 528
on: Jul 27, 2018
The radiation emitted from a star has a maximum intensity at a wavelength of 500 nm. What is the temperature of this star?
 
  a. 6,000 K
  b. 5,000 K
  c. 1.5  109 K
  d. 500 K
  e. 10,000 K

Question 2

The path of totality for a solar eclipse is swept out by the tip of the Moon's umbra as the umbra moves over Earth.
 
  a. True
  b. False
  Indicate whether the statement is true or false


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

shewald78

  • Sr. Member
  • ****
  • Posts: 340
Reply #1 on: Jul 27, 2018
Answer to Question 1

a

Answer to Question 2

True


Jramos095

  • Member
  • Posts: 528
Reply 2 on: Jul 27, 2018
Wow, this really help

Liddy

  • Member
  • Posts: 342
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

The average older adult in the United States takes five prescription drugs per day. Half of these drugs contain a sedative. Alcohol should therefore be avoided by most senior citizens because of the dangerous interactions between alcohol and sedatives.

Did you know?

If all the neurons in the human body were lined up, they would stretch more than 600 miles.

Did you know?

Between 1999 and 2012, American adults with high total cholesterol decreased from 18.3% to 12.9%

Did you know?

As the western states of America were settled, pioneers often had to drink rancid water from ponds and other sources. This often resulted in chronic diarrhea, causing many cases of dehydration and death that could have been avoided if clean water had been available.

Did you know?

Human kidneys will clean about 1 million gallons of blood in an average lifetime.

This diagram shows a cross-section of a solar-type star. This diagram shows a cross-section of a solar-type star.
Pulsars are highly magnetized, rotating neutron stars that emit a beam of electromagnetic radiation. Pulsars are highly magnetized, rotating neutron stars that emit a beam of electromagnetic radiation.
Spectra of a Metal-Poor and a Metal-Rich Star Spectra of a Metal-Poor and a Metal-Rich Star
How Axis Tilt Affects the Intensity of Solar Radiation How Axis Tilt Affects the Intensity of Solar Radiation
Hypothetical Range of Perceived Brightness (in jnds) as a Function of Intensity Hypothetical Range of Perceived Brightness (in jnds) as a Function of Intensity
A laser emits a pulse of light that lasts 10 ns. The light has a wavelength of 690 nm, and each ... A laser emits a pulse of light that lasts 10 ns. The light has a wavelength of 690 nm, and each ...
Video: Embryonic development - Week 4

For a complete list of videos, visit our video library