Question about telescope

Question

i want to make a refracting telescope of 100x.But i have 100cm and 5cm focal length convex lens.So what combination of lens for eyepiece should i use for this telescope(use lens of focal length 5cm and 10cm)

Aman Bansal · Accepted Answer

Dear Ashiq, Use the below lens Equation to get the answer, Best Of Luck...!!!! Cracking IIT just got more exciting,It&rsquo;s not just all about getting assistance from IITians, alongside Target Achievement and Rewards play an important role. ASKIITIANS has it all for you, wherein you get assistance only from IITians for your preparation and win by answering queries in the discussion forums. Reward points 5 + 15 for all those who upload their pic and download the ASKIITIANS Toolbar, just a simple to download the toolbar&hellip;. So start the brain storming&hellip;. become a leader with Elite Expert League ASKIITIANS Thanks Aman Bansal Askiitian Expert

General Physics> Question about telescope...

i want to make a refracting telescope of 100x.But i have 100cm and 5cm focal length convex lens.So what combination of lens for eyepiece should i use for this telescope(use lens of focal length 5cm and 10cm)

ashiq ayub , 13 Years ago

Aman Bansal

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moment of inertia of a equilateral triangle about an axis passing through centre and perppendicular to the plane

general physics

. Because of the rotation of the earth, a plumb bob may not hang exactly along the direction of
the earth’s gravitational pull (its weight) but deviates slightly from this direction. Calculate the
deviation (a) at 40 latitude, (b) at the poles, and (c) at the equator

general physics

general physics

A block is kept on x-y plane at a point (2m,3m). It is pushed with a force of magnitude 10 Ntowards point (5m,7m). The force can be represented as?

general physics

The phase of particle at t is 70°and another particle is at t is 790° what is wavelength if the distance between two particles is1 m

general physics

General Physics> Question about telescope...

i want to make a refracting telescope of 100x.But i have 100cm and 5cm focal length convex lens.So what combination of lens for eyepiece should i use for this telescope(use lens of focal length 5cm and 10cm)

ashiq ayub , 13 Years ago

Aman Bansal

Provide a better Answer & Earn Cool Goodies

LIVE ONLINE CLASSES

Ask a Doubt

Other Related Questions on general physics

moment of inertia of a equilateral triangle about an axis passing through centre and perppendicular to the plane

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. Because of the rotation of the earth, a plumb bob may not hang exactly along the direction ofthe earth’s gravitational pull (its weight) but deviates slightly from this direction. Calculate thedeviation (a) at 40 latitude, (b) at the poles, and (c) at the equator

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A block is kept on x-y plane at a point (2m,3m). It is pushed with a force of magnitude 10 Ntowards point (5m,7m). The force can be represented as?

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. Because of the rotation of the earth, a plumb bob may not hang exactly along the direction of
the earth’s gravitational pull (its weight) but deviates slightly from this direction. Calculate the
deviation (a) at 40 latitude, (b) at the poles, and (c) at the equator