Density. Mass Amount of Matter in an object Amount of Matter in an object Measured in Kg Measured in Kg.

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Presentation transcript:

Density

Mass Amount of Matter in an object Amount of Matter in an object Measured in Kg Measured in Kg

Find Mass 12.0 kg 0.0kg

Find Volume V= h x b x l = 4 x 0.3 x 2 = 2.4m 3 h l b

1. Fill the overflow can with water to a point above the spout. Wait until the water stops dripping from the spout. 2. Now place a dry measuring cylinder underneath the spout. 3. Gently lower the stone into the overflow can. 4. Note the volume of the displaced water in the measuring cylinder, this is the volume of the stone.

Find Mass g 0.0g

Expt. Write up Date and Title Date and Title Aim – Explanation of title Aim – Explanation of title Apparatus – Full names Apparatus – Full names Group- Who you did it with Group- Who you did it with Diagram with all parts labelled Diagram with all parts labelled Method – Numbered and in clear stages. ‘We first… Method – Numbered and in clear stages. ‘We first… Results – Table or observations Results – Table or observations ObjectMass/g Volume/cm 3 Density g/cm 3

Density of liquid 40 g

3 Measure volume of regular objects using a ruler and Volume = wxbxh Measure volume of regular objects using a ruler and Volume = wxbxh Measure volume of irregular object with displacement can Measure volume of irregular object with displacement can Use a measuring cylinder for liquids Use a measuring cylinder for liquids

Summary Measure Ruler Opisometer Vernier Callipers Measuring Cylinder Units Meters Litres Kilogrammes Density Mass/Volume g/ml

Homework P273 P273 Q1-7 Q1-7