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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
The investigation of the influence of temperature on the spring constant of a spring
Physics
IA
5
SL
INVESTIGATING THE IMPACT OF GUITAR PLECTRUM THICKNESS ON THE SOUND PRESSURE LEVEL DISTRIBUTION ACROSS EIGHT HARMONICS OF THE HIGH E STRING
Physics
IA
6
HL
Pro
How does the temperature of a metal wire affect its electrical resistivity?
Physics
IA
7
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
How does the tension of a string affect the number of nodes of a standing wave?
Physics
IA
7
HL
Pro
The relationship between the air pressure and coefficient of restitution.
Physics
IA
7
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 width of a speed hump (1.0,1.5,2.0,2.5,3.0,3.5,4.0 𝑐𝑚) on a flat surface influence the dynamic frictional force experienced by a moving cart in a two-mass system?
Physics
IA
6
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