Question

You have four blocks of iron. Block A weighs 5 g, B weighs 3 g, C weighs 18 g, and D weighs 0.5 g. Which block has the highest density?

a. Block A
b. Block B
c. Block C
d. Block D

Answer 1

Block C has the highest density of 18 g/cm³.

Step-by-step explanation:

To determine which block has the highest density, we need to calculate the density of each block. Density is determined by dividing the mass of an object by its volume. Density = mass/volume.

Block A: Density of Block A = 5g/1cm³ = 5 g/cm³

Block B: Density of Block B = 3g/1cm³ = 3 g/cm³

Block C: Density of Block C = 18g/1cm³ = 18 g/cm³

Block D: Density of Block D = 0.5g/1cm³ = 0.5 g/cm³

Based on these calculations, we can see that Block C has the highest density of 18 g/cm³.