Ch 9 Practice Problem Answers
Buoyant Force - 9A
1. 2.24 x 103 kg 2. 3.60 x 102 kg3. 38 kg 4. 2.6 x 1017 N 5. 640 N 6. 921 kg/m 3 7. 1.29 x 103 kg/m3 8. 1.01 x 103 kg/m3
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Pressure - 9B 1. 3.3 x 105 Newtons 2. 3.1 x 1015 Newtons 3. 0.48 m2 4. 1.6 x 105 m2 5. 6.4 x 106 meters 6. 2.7 x 107 Pascals 7. 6.01 x 105 Pascals, gauge pressure is 5.00 x 105 Pascals |