Find the volume of the sample (Length times width times height) and multipy by the density coefficient.
You multiply its density by its volume.
A prism is a solid geometric object. If you know its shape and dimensions you can calculate its volume.
The volume of a solid object such as a rock or pebble can be determined by submerging it in a liquid in a graduated cylinder or other container. The difference in the volume of the liquid is the volume of the object.
Density is weight divided by volume. In the case of a rectangular solid, volume is length times width times height.
Density = Mass/Volume so Volume = Mass/Density. Provided the object is solid.
Object's massLocal gravitation field strength
balance your chemical reaction equation then calculate moles, then calculate weight.
You multiply its density by its volume.
weight=mass*gravity
If the object is made of only a pure element or a pure compound whose density you could look up, you could multiply the density of the substance by the volume of the object, then, assuming you are on or near Earth's surface, multiply the product by 9.8 m/s^2.
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You can't actually calculate it, which is the main reason why, in placeswhere they need to know the weight of things, you find scales.If you happen to know the object's mass, you can multiply that by the localacceleration of gravity, and the result is the object's weight. But what arethe chances of that happening !
Weight of the object - weight of fluid it displaces. If the fluid is water and you are using a pure solid, not hollow, substance this is easily found by subtracting the densities of the two and multiply by its volume.
Calculating weight tells you how much your body weighs for important things like weight limits or for your health information.
A prism is a solid geometric object. If you know its shape and dimensions you can calculate its volume.
The volume of a solid object such as a rock or pebble can be determined by submerging it in a liquid in a graduated cylinder or other container. The difference in the volume of the liquid is the volume of the object.
Density is the weight of an object per unit of volume. For instance, the density of gold is 19 grams per cubic centimeter. To calculate the density of an object divide the weight of the object by the volume.