Grams or milligrams would be appropriate units to measure the weight of a five peso coin.
You would typically use millimeters (mm) to measure the thickness of a coin. This unit is commonly used for measuring small distances or thicknesses.
milligrams
To find out the density of a coin, you would first measure its mass using a scale, and then measure its volume using displacement method or by calculating the volume based on its dimensions. The density of the coin can be calculated by dividing the mass by the volume.
Coins are measured in millimetres.
Millimetres, as in 1.5 mm. You could use a micrometer to measure thickness of a coin.
Usually you would weigh it, on a device that is calibrated to show mass.
A coin is an object that is small in size.
Yes, a coin is considered an inanimate object because it does not possess life or consciousness. It is a physical object made of metal or other materials used as a medium of exchange.
Making a coin levitate with no physical interaction would be done through telekinesis. Telekinesis is the process of moving an object with your mind and is often though to be a fabled process.
Personally, what I would do would be to experimentally find a lead fishing sinker, rock, gold coin etc., which, when added to the irregular object, sinks them both. For accuracy, the object selected should be smaller than the irregular object. The smaller, the better. Then, in the usual way, find the volume of the sinker, the rock, or the gold coin alone. Write it down so I don't forget it. Finally, glue the 'ballast' to the irregular object, and measure the volume of the combination by sinking it. From the volume I find, subtract the volume of the ballast alone, and I'll have the volume of the irregular object.
Yes