no, gold is denser.
Yes, both a copper penny and a copper large bell can have the same density because they are made of the same material, copper. Density is a physical property of a substance and is determined by the mass of the substance divided by its volume. As long as the copper used in both the penny and the large bell is of the same purity and composition, they can have the same density.
Yes because the element density stays the same! Ex: If you cut a gold brick & you have a simple gold coin they're still gold so they still have the same density!
The volume of a substance is determined by its density and mass. Copper has a density of 8.96 g/cm³ and gold has a density of 19.32 g/cm³. Therefore, 1kg of copper would have a greater volume than 1kg of gold because copper is less dense than gold. In other words, the same mass of copper would take up more space than the same mass of gold due to their differing densities.
No, copper and brass do not have the same density. Copper has a density of around 8.96 g/cm³, while brass, which is an alloy of copper and zinc, has a density that varies depending on the specific composition. Generally, brass has a lower density than copper due to the addition of zinc.
Gold is heavier than copper primarily due to its higher density. Density is defined as mass per unit volume, and gold has a higher atomic mass and closely packed atomic structure compared to copper. This results in gold being more compact and thus heavier for the same volume. Consequently, when comparing equal volumes of gold and copper, gold will weigh more.
The density of gold is the same regardless of its form, which is approximately 19.3 g/cm^3. Therefore, the density of gold in a ring and in a necklace would be the same if they are made of the same type of gold alloy.
Gold and copper can vary in size depending on the context in which they are measured. However, if you're referring to their density and atomic structure, gold is denser and heavier than copper, meaning that for the same volume, gold will weigh more. In terms of elemental abundance in the Earth's crust, copper is more prevalent than gold. Thus, while gold is not "bigger" in a physical sense, it is more dense than copper.
Not necessarily. While copper always has the same density (apart from thermal expansion) , a copper ball may be hollow. Modern pennies are not made entirely of copper, but rather have a thin copper coating while the rest of the coin is zinc, which is somewhat less dense.
The density of a pure gold ring would be slightly lower than a bar of pure gold because pure gold rings often contain other metals like copper or silver in their alloy. The addition of these metals decreases the overall density of the ring compared to pure gold.
1 kg of copper is denser than 1 g of gold because density is defined as mass per unit volume. Since 1 kg of copper has a larger mass compared to 1 g of gold, it will occupy a smaller volume, making it denser.
No, a copper penny and a large copper bell cannot have the same density because their sizes and shapes are different. Density is defined as mass divided by volume, so even though they are made of the same material (copper), the penny and the bell have different masses and volumes, resulting in different densities.
Density is an intensive property, not dependent from the size of an object.Density is the ratio between mass and volume.If the coin and the bell have the same chemical composition the density is equivalent.