Question

Trial 1 2 3

height(cm) 6.50 6.45 6.44
diameter(cm) 1.25 1.26 1.23
mass(g) 46.83 46.332 47.014

1.calculate the average densityof the bar.​

Answer 1

The average density of the bar in trial 1 is 7.20 g/cm³.

Step-by-step explanation:

The average density of an object can be determined by dividing its mass by its volume.

In this case, the given mass is 46.83 g and the volume is 6.50 cm³ for trial 1.

The average density can be calculated as:

Average Density = Mass / Volume = 46.83 g / 6.50 cm³ = 7.20 g/cm³

Therefore, the average density of the bar for trial 1 is 7.20 g/cm³. You can repeat the same calculation for trials 2 and 3 using the respective mass and volume values provided.