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Dive into the fascinating world of physics with Patrick Gates and Payton Gepp's "Crazy Toys." Discover how Cube D floats due to its lower density than water, which has a density of 1g/mL. This activity teaches how to measure mass, volume, and density using simple tools like a ruler, scale, and calculator. Start by finding the mass in grams, calculate the volume in cubic centimeters (cm³), and finally, determine density by dividing mass by volume. Join us for an educational adventure in understanding fundamental scientific concepts!
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Cube D is going to float because it has a lower density then water and water density is 1g/mL. Cube d is made out of wood because it has the same density of wood.
How to Find Mass, Volume & Density • First, you have to get a ruler, scale, and a calculator. Then you have to find the mass. To find the mass, you have to turn on the scale and make sure it is on grams and set to zero. Place the object on the scale and write the numbers on the scale in grams (g). Then you have to find the volume. To do this, you have to multiply length x width x height. The answer should be written in centimeters cubed (cm3). Last, you have to find the density. Divide the mass by volume and write the units g/cm3.