5. which object would have the greatest density?\na. w b. x c. y d. z\nobject | mass (g) | volume (cm³)\nw |…

Explanation:

Step1: Recall density formula

The density formula is $\rho=\frac{m}{V}$, where $\rho$ is density, $m$ is mass and $V$ is volume.

Step2: Calculate density of W

For object W, $m = 1$ g and $V=1000$ cm³. So $\rho_W=\frac{1}{1000}= 0.001$ g/cm³.

Step3: Calculate density of X

For object X, $m = 10$ g and $V = 1000$ cm³. So $\rho_X=\frac{10}{1000}=0.01$ g/cm³.

Step4: Calculate density of Y

For object Y, $m = 1000$ g and $V = 10$ cm³. So $\rho_Y=\frac{1000}{10}=100$ g/cm³.

Step5: Calculate density of Z

For object Z, $m = 1000$ g and $V = 1$ cm³. So $\rho_Z=\frac{1000}{1}=1000$ g/cm³.

Step6: Compare densities

Comparing $\rho_W = 0.001$ g/cm³, $\rho_X=0.01$ g/cm³, $\rho_Y = 100$ g/cm³ and $\rho_Z=1000$ g/cm³, we can see that object Z has the greatest density.

Answer:

d. Z