How would you measure the volume of an irregular solid?
If a cylinder of radius 2 cm and height 4 cm is submerged in a graduated cylinder
of radius 3 cm containing a liquid. By how much does the liquid rise?
Find the mass of a solid brass sphere that has a radius of 4 cm.
What advantage does a vernier caliper have over a metric ruler?
To what decimal point can you estimate the reading on a micrometer?