Aryabhatta

Q.

Why Roman numerals dont have number zero.

Q.

Write a history of numbers?

Q. Aryabhatta proposed which of the following?

1. Day and night is caused by the rotation of the Earth on its axis.
2. All objects tend to accelerate in free fall.
3. Developed a scientific explanation for eclipses.
4. Earth revolves around the Sun.

Q.

The systematic study of the natural world through _______ and ______is known as science.

Q. Aryabhatiyam is a/an ________.

1. scientific book
2. fiction
3. epic
4. purana

Q. The facts of science were brought by Aryabhatta. Discuss.

Q.

Buddha taught in which language?

1. Prakrit

2. Hindi

3. Devnagri

4. Sanskrit

Q. What type of development took place in science?

Q. Aryabhatta wrote Aryabhatiyam in ________.

1. Pali
2. Tamil
3. Sanskrit
4. Prakrit

Q. Our numeral system does not have zero but instead we have nulla.

Who are we?

1. Arabs
2. Indians
3. Romans
4. Chinese

Q. The Dresden Codex was used for _____.

1. predicting the dates of the year.
2. predicting the dates of the month.
3. predicting the dates of the eclipses.
4. None of the above