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Density - Coke vs Diet Coke - GCSE Physics
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This video introduces the concept of density. We can see the effect of density if we compare regular coke vs diet coke. Regular coke is more dense than diet coke hence for the same amount of volume, regular coke has a greater mass than diet coke.
Density is in simple terms, the amount of 'stuff' in a given space. In less simple terms, density is the mass per unit volume. Given by the equation: density = mass/volume, ρ = m/V.
Water has a density of 1000 kg/m^3 or 1.00 g/cm^3. Saltwater has a greater density than tap water.
Thanks for watching,
Lewis
Relevant for GCSE Physics 9-1 in the following exam boards:
AQA (including Trilogy)
Edexcel
CCEA
OCR A
OCR B
WJEC (not specifically relevant but recommended)
CIE (Cambridge International Examinations) IGCSE
Edexcel International IGCSE (not specifically relevant but recommended)
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Find even more videos organised by exam board and topic at:
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Density is in simple terms, the amount of 'stuff' in a given space. In less simple terms, density is the mass per unit volume. Given by the equation: density = mass/volume, ρ = m/V.
Water has a density of 1000 kg/m^3 or 1.00 g/cm^3. Saltwater has a greater density than tap water.
Thanks for watching,
Lewis
Relevant for GCSE Physics 9-1 in the following exam boards:
AQA (including Trilogy)
Edexcel
CCEA
OCR A
OCR B
WJEC (not specifically relevant but recommended)
CIE (Cambridge International Examinations) IGCSE
Edexcel International IGCSE (not specifically relevant but recommended)
_____________________________________
MY PHYSICS WEBSITES
Find even more videos organised by exam board and topic at:
GCSE Physics Online
A Level Physics Online
MY YOUTUBE CHANNEL
Your support in watching this video has been invaluable! To contribute towards the free videos on YouTube, make a small donation at:
FOLLOW ME
#density #gcsephysics #physicsonline
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