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Modeling projectile motion subject to drag forces

Modeling projectile motion subject to drag forces. PHYS 361 Spring, 2011. projectile equations of motion. 2-D motion subject to gravity and drag forces. x component. Separate differential equations of motion. y component. q.

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Modeling projectile motion subject to drag forces

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  1. Modeling projectile motion subject to drag forces PHYS 361 Spring, 2011

  2. projectile equations of motion 2-D motion subject to gravity and drag forces x component Separate differential equations of motion y component q If we want to solve for position, also... we need two more equations

  3. Euler method first-order approximation of derivative x-position y-position x-velocity y-velocity

  4. programming efficiencies 1. pre-define constants that get used in for/while loops 2. rename lengthy expressions that have a particular significance

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