TED Ankara College IB Thesis
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Analysing Effect of Voltage Change in Heating Performance of Tubular Electrical Coils
Full text linkWhat does the effect of voltage change on the performance of tubular electrical coils
Investigation of Terminal Velocity
Full text linkHow does Activation Energy of Viscous Flow (kj/mol) of different fluids and the fluid temperature (K) effect the Vertical Terminal Velocity (m/s) of a metal marble in motion
Effect of storage temperature, medium and temperature on Magnesium Dihydrate (MgCl₂·2H₂O) concentration
Full text linkInvestigating the effect of storage temperature (4°C, 25°C, and 40°C) and time (0, 7, 14, 21, and 30 days) on Magnesium Dihydrate (MgCl₂·2H₂O) in different liquids (Water, Ethanol and Glycerin
To What Extent Does the Sucrose Concentration (0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7 g/mL) of Sucrose-Water Solution Change the Optical Rotation Angle (in Degrees) of the 650 nanometer electromagnetic wave?
Full text linkWhen defining the concept light (or more scientifically electromagnetic waves), the common definition is “the flow of energy in the form of the electric and magnetic fields that make up electromagnetic waves” (Fritzsche and Phillips, 2024). Electromagnetic waves consist of two vector quantities called electric field and magnetic field perpendicularly oscillating on different axes. These fields can oscillate at different frequencies (which is usually the case)
An Investigation into the Effect of Physical Properties of Materials on the Conduction of Sound
Full text linkHow do the physical properties like density, thermal conductivity, and electrical conductivity of different materials influence the conduction of sound
Quantifying the Role of Rising Sea Temperatures in the Northward Spread of Fistularia commersonii in the Mediterranean Between 2000–2010: A Statistical Analysis Across Lebanon, Turkey, Greece, Italy, France, and Spain
Full text linkHow does the rate of sea surface temperature (SST) increase correlate with the invasion speed of Fistularia commersonii along the northern Mediterranean route (Lebanon, Turkey, Greece, Italy, France, and Spain) from 2000 to 2010, and what does this reveal about climate-driven marine biodiversity shifts
Investigating bacteria growth on different kitchen cleaning equipment
Full text link“How do a mop, a kitchen cloth(swab), a towel and a kitchen sponge differ in terms of bacterial colony (Escherichia coli) count, found after ten days of daily use and routine cleaning using the viable cell counting method?
How does the thickness of SPF 30 sunscreen applied to a solar panel affect the voltage output generated, and what insights does this provide into the sunscreen’s effectiveness in blocking the UV light?
Full text linkBeing a very curious person, I have always wondered the working principles of a sunscreen. Back then, on holidays, I believed that the sunscreens acted as a mirror protecting our skin from the sunlight. Now of course I know that chemical sunscreens absorb UV rays and then convert them into heat, which is released from the skin. Their method is more about absorbing rather than reflecting. After acknowledging that, a question came into my mind. I knew that solar panels also absorb the light, so I wondered what would happen if I covered a solar panel completely with a sunscree
To what extent does the salt-water ratio (0, 4, 8, 12, 16, 20%) affect the terminal velocity of a plastic ball traveling through water?
Full text linkVelocity is the most fundamental part of Physics as it encompasses each major part of Physics and is used in most formulas for calculations. A branch of physics which is heavily based around the concept of velocity and friction is aerodynamics. Aerodynamics is reliant on objects behaving around other moving objects and reducing friction they cause each other