Question

how can water displacement be used to measure the density of an irregularly - shaped solid?

Answer 1

it depends on pascals law i feel

Answer 2

well.. the density of the object is basically the ratio of mass by volume.. or said simply, it's the amount of mass that occupies the same volume..

Answer 3

Archimedes principle is used here.. as the volume of water displaced can be measured and so can be the mass.. u find their ratio and compare to a table which gives the original density of substances.. that's how u find the density of an irregularly shaped object via water displacement method