What is separation between the objective and the eyepiece, Physics

Assignment Help:

Q. A small telescope has an objective lens of focal length 144cm and an eyepiece of focal length 6.0cm.What is the magnifying power of the telescope? What is the separation between the objective and the eyepiece?

Answer

A Focal length of the objective lens fo = 144cm

A Focal length of the eyepiece fe = 6.0cm

A magnifying power of the telescope is given as:

M = f0 /fe

=144/6 = 24

These parathion among the objective lens and the eyepiece is calculated as

F0 + fe

=144 + 6 = 150 cm

Therefore the magnifying powers of the telescope is 24 and the separation between the objective lens and the eye piece is 150cm.


Related Discussions:- What is separation between the objective and the eyepiece

Determine the maximum downwind concentration, The Centralia power plant emi...

The Centralia power plant emits SO 2 at the rate of 150 g/s. It has an effective stack height of 50 m. Surface winds at 10 m are steady at 2.5 m/s and it is a fall afternoon. a

Scalar and Vector, how to solve A • B x C = A x B • C?

how to solve A • B x C = A x B • C?

Find out the speed of a particle, A certain particle has a lifetime of 1.00...

A certain particle has a lifetime of 1.00 x10 -7 s when measured at rest. How far does it go before decaying if its speed is 0.99c when it is created? The lifetime of particle

Calculate the intensity along y axis, As shown in the figure below, a sourc...

As shown in the figure below, a source at S is sending out a spherical wave: E 1 =(A ×D/r) cos( wt-2πr/ λ) ; where r is the distance to source S. In addition, there is anoth

Plot the frequency-domain response, A filter of the form G ( z )   =  ...

A filter of the form G ( z )   =  z 2 /( z - p )( z - p ) with p = re 4ω n     will be studied. With r = 0 . 95 and ω n   = Π/10 , plot the time response to

Transformers, a transformer has a primary coil with 200 turns, and a second...

a transformer has a primary coil with 200 turns, and a secondary coil with 2000 turns. The input voltage is 120 VAC, and runs at 1800 watts. What is the output voltage?

Calculate the work done, Problem The work done by a force as it acts o...

Problem The work done by a force as it acts on an object equals the force times the displacement times the cosine of the angle between the force and displacement vectors. a

Bcs throry, bcs theory of superconductivity.

bcs theory of superconductivity.

Special resistor materials: tungsten, Tungsten: Atomic numb...

Tungsten: Atomic number 74 Symbol W Atomic weight 183.85 Discovery Purified Tungste

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