If two cubes made of iron, each of side 10 mm are dropped in a tumbler containing 200 c.c. of water, what will be the net volume (in ml) of the contents of the tumbler?
Answer & explanation
Correct answer: option 2
We know that,
Volume of the cube = (side)3
We have,
Side of cube = 10 mm or 1 cm
Volume of the cube = 1 cm3
The volume of the two cubes = 2 cm3
2 cm3 = 2 ml ( 1 cm3 = 1 ml)
So, the total volume = 200 + 2 = 202 ml