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

Author Question: How did measurements of neutrinos from the Sun pose a problem for modern astronomy and how was it ... (Read 49 times)

ishan

  • Hero Member
  • *****
  • Posts: 546
on: Jul 27, 2018
How did measurements of neutrinos from the Sun pose a problem for modern astronomy and how was it resolved?
 
  What will be an ideal response?

Question 2

Far infrared astronomy must be done from high-flying aircraft because
 
  a. far infrared radiation is absorbed low in Earth's atmosphere.
  b. far infrared photons are quite energetic.
  c. far infrared telescopes are not very heavy.
  d. far infrared sources are very bright.
  e. None of the other choices are correct.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Ksh22

  • Sr. Member
  • ****
  • Posts: 297
Reply #1 on: Jul 27, 2018
Answer to Question 1

Measurements showed that only one-third of the neutrinos expected to come from the Sun arrived on Earth. Scientists were eventually able to build better detectors that showed neutrinos change back and forth among three different flavors.

Answer to Question 2

a


ishan

  • Member
  • Posts: 546
Reply 2 on: Jul 27, 2018
:D TYSM

amcvicar

  • Member
  • Posts: 341
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

Sildenafil (Viagra®) has two actions that may be of consequence in patients with heart disease. It can lower the blood pressure, and it can interact with nitrates. It should never be used in patients who are taking nitrates.

Did you know?

Drying your hands with a paper towel will reduce the bacterial count on your hands by 45–60%.

Did you know?

The modern decimal position system was the invention of the Hindus (around 800 AD), involving the placing of numerals to indicate their value (units, tens, hundreds, and so on).

Did you know?

The human body produces and destroys 15 million blood cells every second.

Did you know?

Most fungi that pathogenically affect humans live in soil. If a person is not healthy, has an open wound, or is immunocompromised, a fungal infection can be very aggressive.

Features of the skull of anatomically modern Homo sapiens. Features of the skull of anatomically modern Homo sapiens.
The Oase I mandible, earliest modern human in Europe. The Oase I mandible, earliest modern human in Europe.
Russel Wright, American Modern dinnerware. Russel Wright, American Modern dinnerware.
Modern fishing fleets deplete marine life Modern fishing fleets deplete marine life
Problem Problem
The problem of repetitive DNA The problem of repetitive DNA
Video: Gas exchange - partial pressure, locations, external and internal respiration

For a complete list of videos, visit our video library