Accelerated Reading Time until 1:49

Place this in the proper place Planner grading tomorrow. Student Planner March 16, 2017 Place this in the proper place Planner grading tomorrow.

SMOKE?

Essential Question: What was the buoyancy force of the winning boat? Answer the EQ which was: Essential Question: What was the buoyancy force of the winning boat?

Draw this on the right hand side of today’s notes Best boat for cargo Period Boat shape Cargo 3 Half hot dog bun 225 4 Rectangular flat hull 129 5 Delta flat hull 209 6 208 7 202 Draw this on the right hand side of today’s notes

Summary: We had a standard opening. We went into the buoyancy lab and analyzed the results. I learned…

Topic/Objective: Name: Fluid actions Class/Period: Date: Mar 16, 2017 Essential Question: What were your reactions to the pressure demonstrations?

Warm Up

Today’s warm up is the vocabulary quiz Write the following in the warm up Today’s warm up is the vocabulary quiz link

Homework Planner grading tomorrow. Make up missing work

Today’s Work Read along page 168 Videos Boat hull design - function - use Read along page 168 Videos https://www.youtube.com/watch?v=sIrJOrTAJjg

Read along page 168

Analysis of buoyancy lab Notes Analysis of buoyancy lab Water density = 1g/ml (1g/cm3) Aluminum density = 2.7g/cm3 Mass of paper clips = 3.85g/10 clips Volume of paper clips = 0.6 ml / 10 Density of paper clips = 6.4g/cm3 Boat mass + paperclips = ???

Convert total mass into newtons (mass in kg x 9.8) or (mass in g x .0098) =??? The buoyancy is equal to the weight in newtons. Thus the boat with the shape of half a hot dog bun had the highest buoyancy at ???? n

Different hulls and their uses