The very best atmospheric conditions on earth result in an angular resolution limit of about 0.4 arcseconds if an astronomy observes under such conditions at visible wavelengths using a 0.2-meter telescope, the angular resolution is limited by
A) Turbulance in the earths atmosphere
B) Diffraction by dust in the interstellar medium
C) Variable changes in the physical size of the star being observed
D) Diffraction effects from the telescopes optics
Answers (1)
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “The very best atmospheric conditions on earth result in an angular resolution limit of about 0.4 arcseconds if an astronomy observes under ...” in 📘 Physics if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Search for Other Answers
You Might be Interested in
A learned trait is a characteristic that results from experience and the influence of the environment.
Answers (1)
A 630 W bulb and a 315 W bulb are both designed to operate at standard household voltage of 120 V. Determine which bulb has the lower filament resistance and then calculate the value of its resistance.
Answers (1)
Why is it difficult to prove the law of conservation of mass when a gas is produced?
Answers (1)
How are wind and ocean currents formed?
Answers (1)
High-frequency sound waves have a shorter and a higher than low-frequency sound waves.
Answers (1)
New Questions in Physics
What are the main activities involved in studying physics?
Answers (1)
What is the energy that moves your arms and legs
Answers (2)
A moving object can be in equilibrium. Explain.
Answers (2)
If gravity puts a force of 3N an object, how much force would it put on an second object that was twice as heavy
Answers (2)
Where did the asteroids in the asteroid belt come from?
Answers (1)