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How does the depth of water in a fixed container influence the maximum rebound height of a floating ping pong ball when the container and ball are dropped from a height of 1.5 meters?
Physics
EE
D
How does changing the volume of water in a water bottle rocket impact the maximum altitude it can achieve?
Physics
EE
C
Pro
How does the air permeability of a hemispherical ripstop nylon parachute (๐๐^3 ๐ ^โ1 ๐๐^โ2) affect its coefficient of drag?
Physics
EE
A
HL
Pro
How does the magnetic flux density impact the magnitude of the braking force due to induced eddy currents for a track of constant dimensions and coefficient of static friction?
Physics
EE
A
Pro
How does wind speed change at different locations within a progressively narrowing street canyon?
Physics
EE
C
Pro
What is the impact of changing the angle at which a vehicles spoiler is set on a vehicles Drag and Lift forces?
Physics
EE
B
Pro
To What Extent Does Rutherford-Geiger-Marsden Scattering Serve as a Method that Accurately Obtains the Radius of the Nucleus of Gold in Comparison to the Davisson-Germer Method of Electron Diffraction, with Reference to its Literature Value Yielded by the โNational Nuclear Data Centerโ?
Physics
EE
B
HL
Pro
How does the salinity of water affect the speed of light of various wavelengths travelling through it?
Physics
EE
B
Pro
To what extent do the design and implementation of braking systems contribute to reducing g-forces experienced by Formula 1 drivers during high-speed maneuvers?
Physics
EE
B
Pro
How do combustion chambers and their designs differ between various engines, impacting the resulting torque and horsepower output?
Physics
EE
D
Pro