It all depends upon the shape of the object. For example, the volume of a rectangular prism is lengthxwidthxheight. For an irregular shaped object, one strategy is to immerse the object into a measured amount of water, then measure what is the total volume of water plus object, and subtract the original volume of water.
no
mass/volume
Use the formula for a cylinder.
For mass you use a triple-beam balance and for volume you use a graduated cylinder
The volume of water displaced is equal to the volume of the object submerged into the water
i dont know? maybe you can use yahoo....
The best strategy in that situation would be to use what you do know.
mass/volume
Use Boyle's law
density= mass/volume
You can use the formula for a cylinder in this case.
Calculate the volume of one sweet. Calculate the volume of the jar and then divide the volume of the jar by the volume of a sweet.