Relationship between Mass and Volume

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Presentation transcript:

Relationship between Mass and Volume Problem/Question: Experimental Design: Data/Calculations: Analysis: Conclusions:

Relationship between Mass and Volume Question: What is the relationship between mass and volume? Experimental Design What data is being collected? What will the data be used for?

Gp Wood Vol (cm3) Mass (g) rubr (mL) 1 2 3 4 5 6 7 8 Data

Analysis of Mass-Volume Graph Formula for line 5% rule Solve for slope (m) Label for m Units for m Relationship between mass and volume State relationship in words y = mx + b, b is negligible y = mx b/(highest y value) x 100 < 5 m = y/x Mass/Volume g/mL m (slope) shows relationship aka density For every 1 mL of volume there are ______g of wood For every 1 mL of volume there are ______g of rubber

Conclusion What is the relationship between mass and volume called? What is the formula for the relationship between mass and volume?