Question 9
We don't know the initial reading.
I am assuming it as 'R' cc.
Given,
Mass of object=64 g
Density of Object=4 g/cc
Volume of object=64/4 cc [Mass of object/Density of object]
=16 cc
Final Reading=Initial Reading + Volume of object
=(R + 16) cc
I am assuming it as 'R' cc.
Given,
Mass of object=64 g
Density of Object=4 g/cc
Volume of object=64/4 cc [Mass of object/Density of object]
=16 cc
Final Reading=Initial Reading + Volume of object
=(R + 16) cc