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To what extent did the surface area of a paper airplane (180.5,175.5,170.5,165.5,160.5) affect the horizontal displacement traveled in cm?
Physics
IA
5
HL
Pro
To what extent does the inclination angle (°) of a rolling solid ball (4.400°, 8.800°,13.200°,17.600°, 22.000°) affect its final velocity(), using an 𝑚𝑠−1inclined plane?
Physics
IA
5
HL
Pro
Comment l’intensité du champ magnétique (en mT) mesuré par un teslamètre varie en fonction de la position d’une sonde (24,22,20,18,16,14,12,10,8,6,4,2,0 cm) le long de l’axe d’une bobine plate parcourue par un courant constant ?
Physics
IA
6
HL
Pro
How does the efficiency of an electric motor vary with different power inputs with the help of joule’s experiment?
Physics
IA
4
HL
How does the terminal velocity of a spherical object falling through a viscous fluid vary with its radius, and how can Stokes' Law be applied to predict this relationship?
Physics
IA
6
SL
Pro
What is the relationship between the resistance of a resistor and the efficiency of a basic electrical circuit
Physics
IA
7
HL
Pro
Research question: How does the length of a string influence the rate of mechanical energy dissipated in a simple pendulum system?
Physics
IA
5
SL
Pro
How does the tension of a string affect the number of nodes of a standing wave?
Physics
IA
7
HL
Pro
How does the position on the tennis racket affect the kinetic energy lost (J) by a tennis ball during impact?
Physics
IA
7
HL
Pro
How do different insulation materials (foam wrap, wool, aluminum foil, bubble wrap, steel) with specific thermal conductivity (k) affect the heat transfer rate (Q/t) in a controlled environment?
Physics
IA
5
HL
Pro