College Physics (11th Edition)

Chapter 14

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Density is an intrinsic property. It does not ... more

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  ; First begin by calculating the mass inside the... more

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Because same force is acting from outside as well... more

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 16.3 ; The force per unit area is referred to as ... more

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10.3 m ; Gauge pressure is the measurement of ... more

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 71.3 cm ; Pressure is the normal force per unit ... more

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  ; Pressure is the normal force per unit area ... more

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As per Pascal’s law, the pressure inside the same ... more

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The barometer tube has two liquids in it, so both ... more

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 4.29 N ; When an object is submerged inside a ... more

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In the first flask, if it is considered that the ... more

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When the sculpture is immersed inside the liquid, ... more

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0.009 mm ; Force per unit length acting on the ... more

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The magnitudes of surface tension could not be ... more

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According to  the equation of continuity, the ... more

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From the Bernoulli equation, . where is pressure ... more

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; Continuity equation is simply the mass ... more

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By considering the reference at a point where ... more

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YesYes ; In accordance with the Archimedes ... more

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By measuring displaced fluid’s weight due to even ... more

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Where there is a variation in the flow’s cross ... more

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Velocity inside the pond is very small as compared... more

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Any two point inside the flow, which are useful... more

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; As per Arcmedies’s principle, when a body is ... more

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; As per Arcmedies’s principle, a body submerged ... more

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; When the object is suspended in the air the ... more

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2 cm ; Continuity equation is simply the mass ... more

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; Continuity equation is simply the mass ... more

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0.77 m ; Bernoulli’s equation is the energy ... more

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To maintain same pressure at the common bottom ... more

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Conservation of energy is not a statement of ... more

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Object (D) can be opened.Let us consider object (D... more

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As a consequence of the continuity equation, ... more

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Density of air decreases with height. Height at ... more

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No.Since there is no liquid under the object, ... more

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It falls.When an object (M) is dropped directly ... more

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NoNoPressure difference between the spacecraft's ... more

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It does not change. ; In accordance with the ... more

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No ; Bernoulli's equation says has to remain ... more

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The balloon moves backwards ; Initially  the car ... more

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70 Pa ; Let , be cross sectional area and ... more

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101000 Pa ; The depth of the deepest part of ocean... more

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The force that the liquid exerts on an object's ... more

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When an object is completely submerged inside a ... more

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The force that the liquid exerts on an object's ... more

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Continuity equation is simply the mass ... more

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Continuity equation is simply the mass ... more

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The formula to calculate absolute pressure at a ... more

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The formula to calculate absolute pressure at a ... more

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The force that the liquid exerts on an object's ... more

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Density is defined as the mass of an unit volume ... more

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The force that the liquid exerts on an object's ... more

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When there is a very small diameter hole on the ... more

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As the floating body’s density is less than the ... more

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It is the pressure exerted by the atmosphere on ... more

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0.123 m ; Density is the ratio of mass and volume ... more

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860 N193 lb ; Formula to calculate the volume of a... more

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315 N ; The increased weight must be equal to the ... more

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61.7 N ; Formula to calculate the volume of the ... more

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1.6 ; The formula to calculate volume of the ... more

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6.79 N ; The formula to calculate the change in ... more

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 61.9 atm ; The formula to calculate the gauge ... more

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93.5 mm of Hg ; The formula to calculate the ... more

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; The excess pressure above atmospheric pressure ... more

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; Density of sea water .Since the force of ... more

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; The formula to calculate systolic blood ... more

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 1.63 atm ; The formula to calculate the area of ... more

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; The formula to calculate the external internal ... more

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; The free body diagram for the question can be ... more

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   ; The formula to calculate upward force exerted... more

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; In the diagram, is the mass of the person, is... more

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Density of planet S is . Less than the density of ... more

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; The problem can be represented by the following... more

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2.86 Pa ; The formula to calculate the radius of ... more

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; The difference between inside and outside ... more

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20.0 ; The total pressure in a fluid is known as ... more

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0.956 m ; The formula of the flow rate is given by... more

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9.6 m/s ; The formula to calculate the cross-... more

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5.47 m ; The time taken by the water to hit the ... more

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5.1 m ; According to Torricelli's Theorem, the ... more

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28.7 m/s ; The Bernoulli's equation is given by: ... more

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; The formula to calculate the gauge pressure ... more

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; The formula to calculate the speed of water at ... more

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496 N downwards ; The figure for the problem can ... more

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; The expression for the rate of flow is Where... more

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0.41 cm ; The expression for the rate of flow is... more

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70% ; The formula to calculate the specific ... more

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; The expression for the continuity equation is ... more

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1.03 cm ; The volume of the liquid displaced will ... more

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5.27 kg ; The formula to calculate the volume of ... more

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; The volume of the person can be calculated by ... more

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29 N ; The figure for the problem can be given as... more

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2.05 m ; The formula to calculate the time taken ... more

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At this height the pressure will be 110 mm Hg. ; ... more

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The Pressure inside the lungs is zero and the ... more

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Yes, it will be different but the depth will ... more

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