The mass of a capillary tube is 4.576 g. If a mercury thread is introduced into the tube, it weighs 4.925 g. If the length of this mercury thread is 3.435 cm, then determine the average diameter of the bore of the capillary tube. [specific gravity of mercury = 13.6]

The mass of a capillary tube is 4.576 g. If a mercury thread is introd

1.	The mass of a capillary tube is 4.576 g. If a mercury thread is introduced into the tube, it weighs 4.925 g. If the length of this mercury thread is 3.435 cm, then determine the average diameter of the bore of the capillary tube. [specific gravity of mercury = 13.6]
Answer» ANSWER :0.9753 MM