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3.101ViscosityONCAMPUS.docxPhy 101 Expt - 3 On campus Viscosity of Fluids
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= 1.26 g/cm3 |
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= 7.8 g/cm3 |
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g = 980 cm/s2 |
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A (cm) |
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B (cm) |
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Dist (cm) |
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Measure Balls 1 – 3 using micrometer & Balls 4 – 6 using Vernier Calipers |
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Ball |
Measured Dia cm/inch |
Día (cm) |
Radius, r (cm) |
r2 (cm2) |
Time, t (Sec.) |
Vel, v (cm/s ) |
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1 |
0.125 |
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2 |
.155 |
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3 |
0.18 |
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4 |
0.55 |
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5 |
0.6 |
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6 |
0.632 |
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Average = |
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GRAPH: (v - r2)
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= [CONSTANT] |
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Slope: |
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η (Using Slope) |
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@ V = 10 cm/s |
r2 (cm2) |
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η |
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UNDERSTANDING QUESTION
Complete the TABLE
· Follow the correct UNITS provided
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1.4 g/cm3 |
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9.5 g/cm3 |
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A |
B |
Dist (cm) |
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Ball |
(g/ms) |
Time (Sec) |
Dia (cm) |
Rad. r (cm) |
Vel, V (cm/s) |
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1 |
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0.65 cm |
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2 |
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45.71 |
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Name |
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ID |
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Partner: |
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