Ask a New Question

An astronomical telescope consists an

Showing results 1 through 10 of 4,329.

An astronomical telescope consists an objective of focal lenght 100cm and an eyepiece of focal lenght 8cm. calculate the angular
1. 0 answers
2. asked by Matrix School 2
3. 574 views
An astronomical telescope consists an objective of focal lenght 100cm and an eyepiece of focal lenght 8cm.calculate the angular
1. 2 answers
2. asked by Matrix School 1
3. 757 views
The table below lists properties of two astronomical bodies, X and Y.Astronomical Body Time to Orbit the Sun (years) Radius (mi)
1. 1 answer
2. asked by gorl
3. 185 views
Two converging lenses having power of +2.0 and +20.0 diopter are used to give magnifications in an astronomical telescope.
1. 1 answer
2. asked by Ewuosa Destiny
3. 614 views
The objective and eyepiece of an astronomical telescope are double convex lenses with refractive index 1.5. When the telescope
1. 1 answer
2. asked by RAM
3. 1,329 views
A laboratory (astronomical) telescope is used to view a scale that is 306 cm from the objective, which has a focal length of
1. 0 answers
2. asked by Jessica
3. 430 views
The distance between the lenses of an astronomical telescope in the normal adjustment is 150cm. If the focal length of the eye
1. 1 answer
2. asked by Uchenna jecinta
3. 177 views
Simple astronomical telescope in normal adjustment has an objective of focal length 100 cm and an eyepiece of focal length 5 cm.
1. 1 answer
2. asked by Joselyne
3. 431 views
An astronomical telescope has an object lens of 80cm and an eyepiece of 5cm focal length.If the image is formed 25cm from the
1. 4 answers
2. asked by ceasar3
3. 946 views
A telescope has a magnification of 20 and consists of two converging lenses, the objective and the eyepiece, fixed at either end
1. 0 answers
2. asked by Lanise
3. 555 views

Pages

1
2
3
4
5
6
7
8
9
10