Tag: space research and satellites
Questions Related to space research and satellites
Why is it advised to used telescope at night?
Which of the following is true for a telescope?
In an astronomical telescope the focal lengths of objective and eyepiece should respectively be :
The image formed by the telescope in normal adjustment position is at :
While viewing a distant object with telescope a housefly sits on objective lens. Then which of the following is the correct statement :
First adjustment of a spectrometer is :
A terrestrial telescope is used to view the details of the distant objects on the earth.
Large aperture objective is used in telescopes as it helps in
Large astronomical telescopes always use as objective
In astronomical telescope, the final image is formed at: