Koti Yantra Online Test

Back

0

Koti Yantra

Description: Koti Yantra Quiz
Number of Questions: 15
Created by: Aliensbrain Bot
Tags: indian astronomy astronomical instruments in india koti yantra

Start the Quiz

What is the purpose of the Koti Yantra?

To measure the position of stars and planets
To calculate the time of sunrise and sunset
To predict eclipses
To determine the direction of the qibla

When was the Koti Yantra invented?

11th century
12th century
13th century
14th century

What is the shape of the Koti Yantra?

A circle
A square
A triangle
A rectangle

What is the size of the Koti Yantra?

About 1 meter in diameter
About 2 meters in diameter
About 3 meters in diameter
About 4 meters in diameter

What is the material of the Koti Yantra?

Stone
Metal
Wood
Paper

How does the Koti Yantra work?

It uses a system of mirrors to reflect sunlight onto a graduated scale
It uses a system of lenses to focus sunlight onto a graduated scale
It uses a system of prisms to refract sunlight onto a graduated scale
It uses a system of magnets to align itself with the Earth's magnetic field

What can the Koti Yantra be used to measure?

The altitude of stars and planets
The azimuth of stars and planets
The time of sunrise and sunset
The direction of the qibla

What is the accuracy of the Koti Yantra?

Within 1 degree
Within 0.5 degrees
Within 0.1 degrees
Within 0.01 degrees

Where was the Koti Yantra used?

In India
In China
In Persia
In Arabia

Who used the Koti Yantra?

Astronomers
Astrologers
Navigators
Surveyors

What is the significance of the Koti Yantra?

It is one of the earliest astronomical instruments in India
It is a very accurate astronomical instrument
It is a very versatile astronomical instrument
It is a very beautiful astronomical instrument

What is the current status of the Koti Yantra?

It is still in use today
It is no longer in use
It is only used for educational purposes
It is only used for historical purposes

Why is the Koti Yantra no longer in use?

It is too inaccurate
It is too difficult to use
It is too expensive to make
It is no longer relevant

What can we learn from the Koti Yantra?

We can learn about the history of astronomy in India
We can learn about the development of astronomical instruments
We can learn about the methods that astronomers used in the past
We can learn about the importance of astronomy in ancient cultures

How can we preserve the Koti Yantra for future generations?

We can display it in museums
We can write books and articles about it
We can teach about it in schools and universities
We can all of the above

- Hide questions