Making a simple reflecting telescope, Science

Assignment Help:

Making a simple reflecting telescope

A simple reflecting telescope can be made from a concave mirror obtained from a shaving mirror. The mirror is arranged wooden box of suitable size in such a way that it can be tilted at dissimilar angles. An upright made of wood is attached to the box so that its angle may also be varied. Two short focus lenses are fixed in corks which are then placed in a short length of mailing tube as an eye-piece. Then join this eye- piece attached to the wood upright exactly at the focal

647_science.png


Related Discussions:- Making a simple reflecting telescope

Hej, # Fråga ..

# Fråga ..

Explain hypothesis, What is a hypothesis? Ans) A hypothesis is a postu...

What is a hypothesis? Ans) A hypothesis is a postulation as to what could be the case; it is a suggestion as to something that precisely models and describes some aspect in re

What causes winds, What causes winds? An uneven heating of the Earth's s...

What causes winds? An uneven heating of the Earth's surface causes winds. On being heated, air becomes lighter and rises up. As a result, a region of low pressure is created. Th

Difference between bonded contact and standard contact, 1. What is the diff...

1. What is the difference between an explicit method over implicit in FEA? Which one will you use over the other? Name the kind of analysis. 2. What is the Newton Raphson method

Hard and soft water in cleaning, Hard and soft water in cleaning Prepar...

Hard and soft water in cleaning Prepare two samples of dirty cloth. Wash one in soft water with soap unless it is clean. Wash the other cloth in hard water for the similar leng

State about the peaty soils, State about the Peaty soils Peaty soils o...

State about the Peaty soils Peaty soils occur in humid regions and have an accumulation of high organic matter. Such peaty soils containing considerable amount of soluble salt

Define colorimetric method for the estimation of phosphorous, Define Colori...

Define Colorimetric Method for the Estimation of Phosphorous Estimation of phosphorous is based upon the principle of colorimetry. Many methods for quantitative analysis are ba

What is transamination reaction, What is Transamination Reaction ? Mos...

What is Transamination Reaction ? Most common amino acids can be converted into the corresponding keto acid by 'transamination. In this reaction, there is a transfer of a-amin

Calculate the mg-kg-min, 1. DH is admitted with end-stage liver disease and...

1. DH is admitted with end-stage liver disease and severe ascites requiring paracentesis while in the hospital.  He has been started on PN therapy for his poor nutritiona

Write Your Message!

Captcha
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!

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