Question
In: Physics
what percentage by volume of a water polo ball lies under the waterline as it floats...
what percentage by volume of a water polo ball lies under the
waterline as it floats in still water?
Solutions
genius_generous answered 1 year agoRelated Solutions
A block of wood floats in water. 0.00040m^3 of the wood is under water. how much...
A block of wood floats in water. 0.00040m^3 of the
wood is under water. how much does the block of wood weigh?
Problem 14 - An object floats in sea water with 85% of its volume submerged. A)...
Problem 14 - An object floats in sea water with 85% of its
volume submerged. A) will it also float in glycerin? B) If so, what
fraction of its volume will be submerged? If not, what is the ratio
of bouyant force to weight when the object is fully submerged? C)
Will it also float in gasoline? D) If so, what fraction of its
volume will be submerged? If not, what is the ratio of bouyant
force to weight when...
A uniform plastic block floats in water with 40.0 % of its volume above the surface...
A uniform plastic block floats in water with 40.0 % of its
volume above the surface of the water. The block is placed in a
second liquid and floats with 20.0 % of its volume above the
surface of the liquid.
What is the density of the second liquid?
A wooden ball is held under water with a string. The weight of the ball is...
A wooden ball is held under water with a string. The weight of
the ball is 400N and its density is 500kg/m^3. Find the tension
force of the string on the ball (density of water is 1000
kg/m^3)
1) A homogeneous solid object floats on water with 78% of its volume below the surface....
1)
A homogeneous solid object floats on water with 78% of its
volume below the surface. The same object when placed in a second
liquid floats on that liquid with 71% of its volume below the
surface.
Determine the density of the object.
2)
Determine the specific gravity of the liquid.
The following data represent soil water content (percentage of water by volume) for independent random samples...
The following data represent soil water content (percentage of
water by volume) for independent random samples of soil taken from
two experimental fields growing bell peppers. Soil water content
from field I: x1; n1 = 72 15.1 11.3 10.1 10.8 16.6 8.3 9.1 12.3 9.1
14.3 10.7 16.1 10.2 15.2 8.9 9.5 9.6 11.3 14.0 11.3 15.6 11.2 13.8
9.0 8.4 8.2 12.0 13.9 11.6 16.0 9.6 11.4 8.4 8.0 14.1 10.9 13.2
13.8 14.6 10.2 11.5 13.1 14.7 12.5...
The following data represent soil water content (percentage of water by volume) for independent random samples...
The following data represent soil water content (percentage of
water by volume) for independent random samples of soil taken from
two experimental fields growing bell peppers.
Soil water content from field I: x1; n1 = 72
15.2 11.3 10.1 10.8 16.6 8.3 9.1 12.3 9.1 14.3 10.7 16.1 10.2
15.2 8.9 9.5 9.6 11.3 14.0 11.3 15.6 11.2 13.8 9.0 8.4 8.2 12.0
13.9 11.6 16.0 9.6 11.4 8.4 8.0 14.1 10.9 13.2 13.8 14.6 10.2 11.5
13.1 14.7 12.5...
The following data represent soil water content (percentage of water by volume) for independent random samples...
The following data represent soil water content (percentage of
water by volume) for independent random samples of soil taken from
two experimental fields growing bell peppers. Soil water content
from field I: x1; n1 = 72 15.3 11.3 10.2 10.8 16.6 8.3 9.1 12.3 9.1
14.3 10.7 16.1 10.2 15.2 8.9 9.5 9.6 11.3 14.0 11.3 15.6 11.2 13.8
9.0 8.4 8.2 12.0 13.9 11.6 16.0 9.6 11.4 8.4 8.0 14.1 10.9 13.2
13.8 14.6 10.2 11.5 13.1 14.7 12.5...
What fraction of polystyrene is submerged when it floats in freshwater, given the density of water...
What fraction of polystyrene is submerged when it floats in
freshwater, given the density of water at 0°C is very close to 1000
kg/m3?
8. An ice cube (formed by pure water) floats on salt water. The specific gravity of...
8. An ice cube (formed by pure water) floats on salt water.
The specific gravity of salt water is 1024. Calculate the percent
of the submerged volume.
9. A house has a roof with 100,000 N of weight and 12 m^2 of
rectangular area. The pressure on the outside of the house is 0.95
atm. What minimum pressure is required inside the house to raise
the roof?
10. A cylinder has a height of 1.80 meters and its circular
caps...
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