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Course fee - INR 20000 per batch Maximum Capacity of a Batch - 20 Students
Learning objectives
Learning objectives
By the end of the 5 hrs class, students will be able to:
Understand fundamental concepts of astrophysics and its scope.
Describe key celestial objects: stars, galaxies, planets, black holes.
Comprehend light properties and their role in studying space (spectrum, speed of light).
Grasp basics of forces in space: gravity and nuclear fusion in stars.
Appreciate the scale and structure of the universe.
Basics of Astrophysics
Basics of Astrophysics
Course Title: Introduction to Basic Astrophysics
Course Title: Introduction to Basic Astrophysics
Target Audience
Target Audience
School students (Class 9 and above)
College beginners (undergraduate 1st-year level)
2-Hour Course Schedule
2-Hour Course Schedule
1. Introduction and Scope of Astrophysics
1. Introduction and Scope of Astrophysics
What is astrophysics?
Difference between astronomy and astrophysics.
Importance of astrophysics in space exploration and ISRO missions.
2. Light and Electromagnetic Spectrum
2. Light and Electromagnetic Spectrum
Nature of light: wave-particle duality (simple terms).
Electromagnetic spectrum overview (visible light, radio waves, X-rays).
Role of spectroscopy in astrophysics.
3. Stars and Stellar Processes
3. Stars and Stellar Processes
Star formation and life cycle stages: nebula → star → red giant → supernova/white dwarf/black hole.
Nuclear fusion as the source of star energy.
Hertzsprung-Russell diagram basics.
4. Gravity and Orbits
4. Gravity and Orbits
Gravity as a universal force.
Newton’s law of gravitation and its role in celestial orbits.
Concept of escape velocity and black holes (basic idea).
5. Galaxies and the Universe
5. Galaxies and the Universe
Types of galaxies (spiral, elliptical, irregular).
Structure of the universe: solar system, Milky Way, galaxy clusters, universe expansion.
Introduction to dark matter and dark energy (very basic ideas).
6. Applications and ISRO Connection
6. Applications and ISRO Connection
Brief overview of how astrophysics supports space missions.
Examples of ISRO’s projects in space science (Chandrayaan, Mangalyaan, Astrosat).
Career opportunities in astrophysics and space science.
Teaching Tips
Teaching Tips
Use simple analogies and illustrations to explain complex ideas.
Incorporate videos or animations for stellar life-cycle and spectrum.
Engage students with questions and small group discussions.
Use slides or flashcards summarizing key terms.
This course outline balances breadth and depth for a meaningful first exposure to astrophysics within 2 hours, tying content to ISRO’s space science initiatives to inspire students. If preferred, a detailed lesson plan with slides and exercises can be developed.
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