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Lagadha's Contributions to Astronomy

Lagadha was an ancient Indian astronomer who made significant contributions to the field of astronomy. His work includes the development of a system of planetary periods, the calculation of eclipses, and the creation of a zodiac. This quiz will test your knowledge of Lagadha's contributions to astronomy.

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Questions

Question 1 Multiple Choice (Single Answer)

What was the name of the system of planetary periods developed by Lagadha?

  1. Grahachakra
  2. Rasi Chakra
  3. Nakshatra Chakra
  4. Lagna Chakra
Question 2 Multiple Choice (Single Answer)

How did Lagadha calculate eclipses?

  1. Using trigonometry
  2. Using geometry
  3. Using algebra
  4. Using calculus
Question 3 Multiple Choice (Single Answer)

What was the name of the zodiac created by Lagadha?

  1. The Hindu Zodiac
  2. The Vedic Zodiac
  3. The Jyotisha Zodiac
  4. The Lagadha Zodiac
Question 4 Multiple Choice (Single Answer)

What was the significance of Lagadha's contributions to astronomy?

  1. They helped to advance the field of astronomy
  2. They were used to create a calendar
  3. They were used to predict the weather
  4. They were used to navigate ships
Question 5 Multiple Choice (Single Answer)

In which century did Lagadha live?

  1. 1st century BCE
  2. 2nd century BCE
  3. 3rd century BCE
  4. 4th century BCE
Question 6 Multiple Choice (Single Answer)

What was the name of the book in which Lagadha recorded his astronomical observations?

  1. Surya Siddhanta
  2. Aryabhatiya
  3. Pancasiddhantika
  4. Brihat Samhita
Question 7 Multiple Choice (Single Answer)

What was the name of the observatory that Lagadha used to make his astronomical observations?

  1. Ujjain Observatory
  2. Nalanda Observatory
  3. Takshashila Observatory
  4. Pataliputra Observatory
Question 8 Multiple Choice (Single Answer)

What was the name of the king who patronized Lagadha's work?

  1. Ashoka
  2. Chandragupta Maurya
  3. Bindusara
  4. Samudragupta
Question 9 Multiple Choice (Single Answer)

What was the name of the city where Lagadha lived?

  1. Ujjain
  2. Nalanda
  3. Takshashila
  4. Pataliputra
Question 10 Multiple Choice (Single Answer)

What was the name of the university where Lagadha studied?

  1. Nalanda University
  2. Takshashila University
  3. Pataliputra University
  4. Ujjain University
Question 11 Multiple Choice (Single Answer)

What was the name of the instrument that Lagadha used to measure the positions of the stars?

  1. Astrolabe
  2. Sextant
  3. Quadrant
  4. Armillary Sphere
Question 12 Multiple Choice (Single Answer)

What was the name of the method that Lagadha used to calculate the time of an eclipse?

  1. Trigonometric method
  2. Geometric method
  3. Algebraic method
  4. Calculus method
Question 13 Multiple Choice (Single Answer)

What was the name of the method that Lagadha used to calculate the position of the planets?

  1. Trigonometric method
  2. Geometric method
  3. Algebraic method
  4. Calculus method
Question 14 Multiple Choice (Single Answer)

What was the name of the method that Lagadha used to calculate the distance between the Earth and the Moon?

  1. Trigonometric method
  2. Geometric method
  3. Algebraic method
  4. Calculus method
Question 15 Multiple Choice (Single Answer)

What was the name of the method that Lagadha used to calculate the size of the Earth?

  1. Trigonometric method
  2. Geometric method
  3. Algebraic method
  4. Calculus method
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