Question

1.
The work attributed to astronomer Varahamihira is :
(1)
The earth rotates and heavens are still.
(2)
Eclipses are caused by Rahu and Ketu.
(3)
The earth is motionless and the sun, moon and the planets move around
(4) None of the above​

Answer 1

Answer:

eclipses caused by rahu and ketu

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Answer 2

Answer:

1. Treatise on mathematical astronomy which summarised earlier astronomical treatises.

2. Answer is ----

3. Rahu and Ketu are respectively called the north and the south lunar nodes. The fact that eclipses occur when the Sun and the Moon are at one of these points gives rise to the understanding of swallowing of the Sun and the Moon by the snake. Rahu is responsible for causing the Eclipse of the Sun.

4. None of the above