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Project Objective

The purpose of this project is to explore how launch angle affects projectile range using mathematics, Excel, and basic aerospace principles.


Research Question

Why does a projectile launched at 45° achieve the maximum range when launch velocity remains constant?


Analysis Parameters

  • Launch Velocity = 100 m/s
  • Gravity = 9.81 m/s²
  • Air Resistance = Ignored

Key Findings

Maximum Range

The analysis showed that a launch angle of 45° produced the maximum horizontal range.

Angle Comparison

Interestingly, complementary angles produced identical ranges:

  • 10° and 80°
  • 20° and 70°
  • 30° and 60°
  • 40° and 50°

This helped demonstrate how mathematical relationships influence projectile motion.


Aerospace Concepts

  • Projectile Motion
  • Launch Dynamics
  • Flight Path Analysis
  • Aerospace Fundamentals
  • Mathematical Modeling

Skills Demonstrated

  • Quantitative Thinking
  • Applied Mathematics
  • Excel Analysis
  • Data Visualization
  • Engineering Problem Solving
  • Aerospace Fundamentals

What I Learned

Before working on this analysis, I assumed that increasing launch angle would continuously increase range.

However, I discovered that range only increases up to a certain point and reaches its maximum at 45°. This small study helped me better understand how mathematics can be used to predict real-world flight behavior.


Future Improvements

  • Flight Time Analysis
  • Maximum Altitude Analysis
  • Air Resistance Modeling
  • Python-Based Simulation
  • Expanded Flight Conditions

Project Files


Author

Sarp AKAR

About

Exploring why 45° produces the maximum projectile range through Excel-based analysis and aerospace fundamentals.

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