Physics A-Level
Lift
What Lift means in Physics A-Level, as defined for AQA.
Definition of Lift
Check what you remember
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Reference: AQA
A contact force exerted by a fluid on a body moving through it, acting perpendicular to the relative flow and arising when a shape deflects fluid.
Topics that use Lift
- Projectile motion (AQA A-Level)
Related terms
- Air resistance
- Drag
- Drag dependence on speed
- Effect of drag on projectile trajectories
- Friction
- Independence of perpendicular motions
- Projectile motion with drag
- Qualitative modelling
Using Lift in the exam
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