User Account

All Pages

What is the minimum angular separation of two stars

Assignment Help Science
Reference no: EM131093090

The resolution of a telescope is ultimately limited by the diameter of its objective lens or mirror. A typical amateur astronomer's telescope may have a 7.0 in. -diameter mirror.

A. What is the minimum angular separation (in arc seconds) of two stars that can be resolved with a 7.0 in. scope? (Take A?» to be at the center of the visible spectrum, about 550 nm, and note that 1 arc sec = 1/3600o)

B. What is the minimum distance (in km) between two points on the Moon's surface that can be resolved by a 7.0 in. . scope? (Note: The average distance from Earth to the Moon is 384,400 km.)

Reference no: EM131093090

Questions Cloud

Communication channels between computers : Why is it so important for companies to implement security in the communication channels between computers? (Give specific examples) Answer in at least 2-3 paragraphs and in your own words.
Impacted ethical decision making in the past decade : Rights, virtue, feminist, and common morality theories have all impacted ethical decision making in the past decade. Respond to each of the following questions referring to these theories.
Calculation of GDP in Coconut-Restaurant economy : In class we discussed the calculation of GDP in the Coconut/Restaurant economy. In recitation on March 18, your TA discussed the calculation of GDP in the Jimmy Buffett economy. This question is similar to these (and is from a past midterm). It will ..
Ethical theories of utilitarianism and kantian ethics : Compare and contrast the ethical theories of utilitarianism and Kantian ethics; address fifteen (15) issues in your discussion. In your opinion, which ethical theory has more merit for business decisions?
What is the minimum angular separation of two stars : What is the minimum angular separation (in arc seconds) of two stars that can be resolved with a 7.0 in. scope? (Take A?» to be at the center of the visible spectrum, about 550 nm, and note that 1 arc sec = 1/3600o)
Strategic inputs of marketing effectiveness : Write on the strategic inputs of marketing effectiveness in terms of market share, sales volume, sales growth and new product introduction.
GDP change as result of each of the changes : By how much would GDP change as a result of each of the following changes? (a) A parent switches from buying pre-made ham and cheese sandwiches for a family dinner, which would have cost $20, to buying the raw ingredients, which cost only $6, and mak..
Business plan for opening a five guys franchise : If you were working on a business plan for opening a Five Guys franchise in your area, what critical risks would you list?
Compute the overall mean and treatment effects : Compute the Analysis of Variance table for these data. What would you conclude about the four diets?

Reviews

Write a Review

Science Questions & Answers

  Journal of pharmaceutical sciences

This journal is a scientific publication of Indian Pharmaceutical Association and highlights various bright points of it.

  Optical fibres

This document discuss about the main attributes and characteristics of optical fibres.

  Micro organisms

This project report reveals the fact and proves a specific objective mentioned to be studied upon.

  Describing histology of an organ

The discussion of the technique should include a literature review on the evolution of the technique.

  Interpret the sensitivity of mammography

Calculate and interpret the sensitivity of mammography. Diagnostic test with Sensitivity 50%, Specificity 50% and prevalence 50%. Crude mortality rate. Damage caused by motor vehicle accidents.

  Discuss the role that science plays in your daily life

Role that science plays in your daily life and Integrity, Intensity, Innovation, and involvement in scientific field

  Prepare a flexible budget gator divers

Prepare a Flexible Budget Gator Divers is a company that provides diving services such as underwater ship repairs to clients in the Tampa Bay area.

  Neurological disorders

Designing a neuroprosthesis for the neurological disorders

  Complexity of cell surfaces

Lipid rafts provide another example of the complexity of cell surfaces in both their structural character and biologic functionality. Please explain the nature of these structures and their functionality.

  Exploratory activity on bird beaks

Describe how natural selection and evolution are demonstrated by this activity

  Spatial and temporal variation of heat content in the upper

In this study the temporal and spatial variation of heat content in the upper 70m layer of the Arabian Sea was for a period of 1991 to 2008 have been attempted.

  Earthquake databases

Earthquake Databases

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

Submit Assignment

Academics

Major Subjects

Majors

Get In Touch

whatsapp: +1-415-670-9521

Phone: +1-415-670-9521

Email: [email protected]

TERMS & POLICIES

HELP & SUPPORT

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd