Density and states of matter

EasyMedium
1234567891011121314151617181920212223242526272829303132
Question 18
Medium

Figure 1 shows a graduated cylinder containing some oil, next to a solid aluminium pulley.

Figure 1: A graduated cylinder filled with oil to a level of 150 cm³, with a solid aluminium pulley resting next to the cylinder.

The aluminium pulley is lowered fully into the oil.

The oil level in the graduated cylinder rises to 215 cm3.

The density of aluminium is 2.7 g/cm3.

Calculate the mass of the aluminium pulley.

Use the equation:

density=massvolume \text{density} = \frac{\text{mass}}{\text{volume}} density=volumemass​

Give your answer to 2 significant figures.

[4]

Density and states of matter Questions

  1. GCSE
  2. /Physics
  3. /Density and states of matter