Resisted projectile motion (HSC SSCE Mathematics Extension 2): Flashcards
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What is resisted projectile motion?
What is resisted projectile motion?
Motion with air resistance affecting the path.
How does ideal projectile motion differ?
How does ideal projectile motion differ?
It ignores air resistance, only gravity acts.
What is drag force?
What is drag force?
A force opposing movement through a fluid.
What is the definition of linear resistance?
What is the definition of linear resistance?
Resistance is constant regardless of current or voltage.
What is the relationship between resistance and speed?
What is the relationship between resistance and speed?
Resistance is not directly related to speed.
How does air resistance affect trajectory?
How does air resistance affect trajectory?
Lowers height, sharpens and shortens the curve.
What is the effect of resistance on range?
What is the effect of resistance on range?
Shortens range, needing speed or angle adjustments.
How does resistance impact flight time?
How does resistance impact flight time?
Decreases overall time due to drag force.
What does n=1 indicate in resistance characteristics?
What does n=1 indicate in resistance characteristics?
It indicates linear resistance behavior.
What does n=2 indicate in a power relationship?
What does n=2 indicate in a power relationship?
It shows a quadratic relationship in power equations.