Science Notes in Telugu (Physics, Chemistry, Biology Complete Guide for TSPSC/APPSC 2026)

By Sandeep -

Competitive examsలో Science ఒక ముఖ్యమైన subject. TSPSC, APPSC, SSC, Police examsలో Physics, Chemistry, Biology నుండి ఎక్కువ ప్రశ్నలు వస్తాయి. ఈ పోస్టులో మీరు Science Notes in Telugu complete concepts సులభంగా అర్థం చేసుకునే విధంగా తెలుసుకుంటారు.

🔬 What is Science?

Science అంటే ప్రకృతి మరియు దాని నియమాలను అధ్యయనం చేసే శాస్త్రం. ఇది మూడు ప్రధాన భాగాలుగా ఉంటుంది:

  • Physics (భౌతిక శాస్త్రం)
  • Chemistry (రసాయన శాస్త్రం)
  • Biology (జీవ శాస్త్రం)

⚡ Physics Notes

📌 What is Force?

Force అంటే ఒక వస్తువుపై పనిచేసే శక్తి.

  • SI Unit: Newton
  • Formula: Force = Mass × Acceleration

📌 Work and Energy

  • Work = Force × Distance
  • Energy Unit: Joule

📌 Laws of Motion (Newton)

  • 1st Law: Inertia
  • 2nd Law: F = ma
  • 3rd Law: Action = Reaction

📌 Light

  • Speed of light = 3 × 10⁸ m/s
  • Reflection, Refraction concepts

🧪 Chemistry Notes

📌 Matter

  • Solid
  • Liquid
  • Gas

📌 Atom Structure

  • Proton (+)
  • Electron (-)
  • Neutron (Neutral)

📌 pH Scale

  • 0–7 → Acidic
  • 7 → Neutral
  • 7–14 → Basic

📌 Chemical Reactions

  • Combination
  • Decomposition
  • Displacement

🧬 Biology Notes

📌 Cell

Cell is the basic unit of life.

📌 Human Body

  • Heart → pumps blood
  • Lungs → respiration
  • Brain → control system

📌 Photosynthesis

Plants prepare food using sunlight.

📌 Nutrition

  • Carbohydrates
  • Proteins
  • Fats

🔥 Important Topics for Exams

  • Physics formulas
  • Chemistry reactions
  • Biology diagrams

🧠 Preparation Tips

  • ✔️ Concepts అర్థం చేసుకోండి
  • ✔️ Formulas గుర్తుపెట్టుకోండి
  • ✔️ Daily practice చేయండి
  • ✔️ Revision చేయండి

❓ FAQs

Q1. Science ఎలా చదవాలి?

Concepts + Practice + Revision

Q2. Scienceలో ముఖ్యమైన topics ఏమిటి?

Physics formulas, Chemistry basics, Biology concepts

🏁 Conclusion

Science subjectలో మంచి preparation ఉంటే competitive examsలో మంచి స్కోర్ సాధించవచ్చు.

👉 Daily practice + Revision = Success

Keywords: Science Notes Telugu, TSPSC Science Notes, Physics Chemistry Biology Telugu

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