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delsaber8
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indeed
Energy problem involving a projectile (tricky)
- Thread starter delsaber8
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- Energy Projectile
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SUMMARY
The forum discussion centers on calculating the distance a projectile (a ball weighing 0.45 kg) travels when kicked at a speed of 32 m/s at a 45° angle, while experiencing an average air resistance force of 1 N. Participants debate the implications of air resistance on the projectile's trajectory and the complexity of using conservation of energy versus numerical methods for solving the problem. Key equations discussed include the work-energy principle and kinematic equations, highlighting the challenges posed by variable acceleration due to drag force.
PREREQUISITES- Understanding of projectile motion principles
- Familiarity with Newton's laws of motion
- Knowledge of kinematic equations
- Basic concepts of energy conservation in physics
- Explore numerical methods for solving projectile motion problems
- Learn about drag force calculations and coefficients
- Study the application of kinematic equations in variable acceleration scenarios
- Investigate the effects of air resistance on projectile trajectories
Students studying physics, educators designing projectile motion problems, and anyone interested in the effects of air resistance on motion.
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