When an object of mass 14.5 kg is submerged in water, a scale reads only 13.4 kg. Find the volume of the object knowing that the water density is 1 × 10³ kg/m³ , a) 1.1 x 10-3 m b) 2.1 x 10-3 m3 c) 3.1 x 10 3 m3 d) 4.1 x 10-3 m3 1. b 2. C 3.

When an object of mass 14.5 kg is submerged in water, a scale reads only 13.4 kg. Find the volume of the object knowing that the water density is 1 × 10³ kg/m³ , a) 1.1 x 10-3 m b) 2.1 x 10-3 m3 c) 3.1 x 10 3 m3 d) 4.1 x 10-3 m3 1. b 2. C 3.

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter12: Fluid Dynamics And Its Biological And Medical Applications

Section: Chapter Questions

Problem 57PE: What is the greatest average speed of blood flow at 37° C in an artery of radius 2.00 mm if the flow...

See similar textbooks

Related questions

Q: 5. How much force is acting on the triangular plate submerged 3ft under water shown in the diagram…

A: i think you given wrong density value please do check. but still i solved question according to…

Q: The density of ice is 917 kg/m³, and the density of sea water is 1025 kg/m3. A swimming polar bear…

Q: How many US pennies (mass 2.5 grams) can you stack on an ice cube having a mass of 4.20 kg floating…

Q: A cylindrical bucket 30 cm in diameter and 50 cm high weighing 25.0 N contains oil (s.g. = 0.80) to…

Q: A crane lift the 16, 000 kg steel hull of a sunken ship out of the sea. Given the density for…

A: Given that, Mass of steel hull (M) = 16000kg Density for seawater, ρ(w) = 1.1025 × 10^3 kg/m^3…

Q: n iron block weighs 5 N and has a volume of 200 cm^3. What is most nearly the density of the block?

A: we know density of a material ρ = mass / volume given weight of block =5 N therefore mass of block…

Q: an object has a total volume of 5 liters (which is 5000 cubic centimeters) and a mass of 4 kg. What…

A: Given data: Volume (V) = 5 L = 5000 cm3 Mass (m) = 4 kg = 4000 g Required: Density (ρ)

Q: A hydraulic lift in a garage has two pistons: a small one of radius 2.7 cm and a large one of radius…

A: Given Radius of the large piston is R=9.0 cm=0.09 m Radius of the small piston is r=2.7 cm=0.027 m…

Q: A nurse administers medication in a saline solution to a patient by infusion into a vein in the…

A: Density of the solution ρ=1.0 x 103 kg/m3 Gauge pressure P= 2.4x 103 Pa Expression for gauge…

Q: A hydraulic lift has two pistons: a small one of cross-sectional area 5.00 cm- and a large one of…

A: Given: area of small piston, a = 5 cm2 area of large piston, A = 300 cm2 mass on large piston, M =…

Q: ottom of a cylindrical container with a cross-sectional area of 45.5 cm2 and holding a fluid of…

A: We know that We have given that The pressure at the bottom of a cylindrical container is 115 kPa…

Q: 4. A pail has a bottom 20 cm in diameter and a top 30 cm in diameter. If it is filled with water to…

A: Pressure P is the amount of force F applied to the surface of an object per unit area A. P=FA

Q: A 3.00x10^6 N ship is floating on the water .Two thirds of its volume is submerged. What are the…

A: Archimedes' principle states that- 'when an object is partially or fully immersed in a fluid, it…

Q: What is the difference between the pressure of the blood in your brain when you stand on your head…

Q: container is partially filled with a known amount of fluid that has a density of 903 kg/m3. When a…

A: Given that The density of the fluid (ρ) = 903Kg/m3 The fluid level…

Q: The density of ice is 917 kg/m3, and the density of sea water is 1025 kg/m3. A swimming polar bear…

A: Density of ice is d1 = 917 kg/m3 Density of the sea water is d2 = 1025 kg/m3 Volume of ice is V =…

Q: The water level in identical bowls, A and B, is exactly the same. A contains only water; B contains…

A: Correct option is (b) i e WA= WB .

Q: All people come very close to being able to float in water. What therefore is the volume (in cubic…

A: When the body is floating the weight of the body is equal to the buoyant force. The buoyant force is…

Q: The gravitational force exerted on a solid object is 5.50 N as measured when the object is suspended…

A: Answer Given Gravitational force exerted on the object is W = 5.50 N When the suspended object is…

Q: A 5 kg object with a volume of 10L is completely submerged in water. Density of water is 1 kg /L.…

Q: A ball has a diameter of 3.88 cm and average density of 0.0836 g/cm3. What force is required to hold…

A: It is given that the sphere has a diameter of d=3.88 cm, and its average density is 0.0836 m/cm3. It…

Q: Length Width Thickness True Value 4.38 inches/11.13cm 2.37 in/6.03 cm 1.43 in/ 3.63cm Mass of the…

A: Part A: The expression for the pressure is defined as: Pressure(P) = ForceFAreaA Given that the…

Q: A ball with a volume of 0.67 m is floating on the surface of a pool of water. (The density of water…

Q: A submarine has a 1.8 m x 0.75 m rectangular window that can withstand a force of 834 kN. What is…

A: Water pressure with height = ρhg = 1023x h x9.8 Pa Atmospheric pressure = 1.013x105 Pa Total…

Q: What is the total force on the bottom and each side of a full rectangular water tank that has length…

A: Given:- The rectangular water tank L=20 ft W=5 ft d=15 ft water weight Wwater =62.4 pound/ft3…

Q: Water has density of 1000 kg /m^3. The volume of an object is 9m^3 . If the object is completely…

A: Given- Density of water (ρ) = 1000 kg/m3 Volume of object (v) = 9 m3

Q: Bowling balls are roughly the same size but come in a variety of weights. Given that the official…

Q: m on a side and a height h this object A rectangular parallelepiped with a square base d is floating…

A: We need to calculate the height of parallelopiped in the water.

Q: A ball has a diameter of 3.70 cm and average density of 0.0837 g/cm3. What force is required to hold…

Q: Refer to the figure below. An object was submerged and attached to a massless string connected to…

A: Given: The tension in the string is 3 N. The weight of the block is 5 N.

Q: A hollow sphere of inner radius 8.54 cm and outer radius 9.93 cm floats half-submerged in a liquid…

Q: The gravitational force exerted on a solid object is 5.25 N as measured when the object is suspended…

Q: **20. A big letter G with a volume of 400 cm3 is fully submerged in water. Two strings hold the G in…

A: (a)The figure shows the free body diagram of G.

Q: In a car service station, a force of 130 N is required to raise the car on the hydraulic lift. If…

A: Given: The applied force is 130 N. The diameter of the hydraulic lift is 21 times as radius of…

Q: The gravitational force exerted on a solid object is 5.50 N as measured when the object is suspended…

Q: The Dead Sea in Israel is at the lowest point on Earth. Due to its extreme salinity and mineral…

A: Here, the density of water (ρw) in dead sea is equal to 1240 kg/m3, assuming that density of human…

Q: A scale is used to measure the weight of an object and it is 4.90 N. When the object is fully…

Q: You threw a box full of your ex’s things with dimensions of 0.15 [m] × 0.25 [m] × 0.30 [m]. It…

A: Given data: Dimensions of the box 0.15 [m] × 0.25 [m] × 0.30 [m] Floating with broadest face facing…

Q: Which of the following objects will float in fresh water? The density of freshwater is 1 g/cm3 1,000…

A: Given data: Density of freshwater (ρ) = 1 g/cm3 = 1000 kg/m3

Q: A sphere of density P, = 600 is held by a cable onto the bottom of a pool. The m pool is filled with…

A: density of sphere (d) = 600 kgm3Volume of sphere = 2 m3Tension in cable (T) = 4000 N (acting…

Q: 3.99 The hydrometer shown sinks 5.3 cm in water (15°C). The bulb displaces 1.0 cm³, and the stem…

A: Archimedes principle states that the buoyant force is equal to the weight of the displaced water. A…

Q: What percentage of ice cubes that float in a glass are on the surface of the water? Given that the…

A: Given data: Density of ice =920kg/m3 Density of water = 1000kg/m3

Q: How much force in Newtons is needed to support a 126-kg iron anchor when it is submerged in…

Q: A life preserver is manufactured to support a 70 kg person with 25% of his volume out of the water.…

Q: Refer to the figure below. An object was submerged and attached to a massless string connected to…

A: Tension in thexstring(T) = 3.0 N Weight (W) = 5.0 N Density of water = 1000 kg/m3

Q: The gravitational force exerted on a solid object is 5.35 N as measured when the object is suspended…

A: According to Archimedes principle,

Q: A ball with a volume of 0.72 m3 is floating on the surface of a pool of water. (The density of water…

A: When an object is submerged in a fluid, it displaces some fluid and experiences an upward force…

Question

When an object of mass 14.5 kg is submerged in water, a scale reads only 13.4 kg.
Find the volume of the object knowing that the water density is 1 x 10³ kg/m³ ,
a) 1.1 x 10-3 m3
b) 2.1 x 10-3 m3
c) 3.1 x 10-3 m3
d) 4.1 x 10-3 m3
1. b
2. c
3.
a
4.
None
5. d

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps with 1 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.

Similar questions

Archimedes' principle can be used to calculate the density of a fluid as well as that of a solid. Suppose a chunk of iron with a mass of 390.0 g in air is found to have an apparent mass of 350.5 g when completely submerged in an unknown liquid. (a) What mass of fluid does the iron displace? (b) What is the volume of iron, using its density as given in Table 11.1 (c) Calculate the fluid's density and identify it.
Gauge pressure in the fluid surrounding an infant's brain may rise as high as 85.0 mm Hg (5 to 12 mm Hg is normal), creating an outward force large enough to make the skull grow abnormally large. (a) Calculate this outward force in newtons on each side of an infant's skull if the effective area of each side is 70.0 cm2. (b) What is the net force acting on the skull?
A certain man has a mass of 80 kg and a density of 955 kg/m3 (excluding the air in his lungs). (a) Calculate his volume. (b) Find the buoyant force air exerts on him. (c) What is the ratio of the buoyant force to his weight?
Oil having a density of 930 kg/m3 floats on water. A rectangular block of wood 4.00 cm high and with a density of 960 kg/m3 floats partly in the oil and partly in the water. The oil completely covers the block. How far below the interface between the two liquids is the bottom of the block?
Figure 11.35(a) shows the effect of tube radius on the height to which capillary action can raise a fluid. (a) Calculate the height h for water in a glass tube with a radius of 0.900 cm—a rather large tube like the one on the left. (b) What is the radius of the glass tube on the right if it raises water to 4.00 cm?
Is there a limit to the height to which an entrainment device can raise a fluid? Explain your answer.
Explain why the fluid reaches equal levels on either side of a manometer if both sides are open to the atmosphere, even if the tubes are of different diameters.
Suppose water is raised by capillary action to a height of 5.00 cm in a glass tube. (a) To what height will it be raised in a paraffin tube of the same radius? (b) In a silver tube of the same radius?
A 1.00-kg beaker containing 2.00 kg of oil (density = 916.0 kg/m3) rests on a scale. A 2.00-kg block of iron suspended from a spring scale is completely submerged in the oil as shown in Figure P15.63. Determine the equilibrium readings of both scales. Figure P15.63 Problems 63 and 64.
A 62.0-kg survivor of a cruise line disaster rests atop a block of Styrofoam insulation, using it as a raft. The Styrofoam has dimensions 2.00 m 2.00 m 0.090 0 m. The bottom 0.024 m of the raft is submerged. (a) Draw a force diagram of the system consisting of the survivor and raft. (b) Write Newtons second law for the system in one dimension, using B for buoyancy, w for the weight of the survivor, and wr for the weight of the raft. (Set a = 0.) (c) Calculate the numeric value for the buoyancy, B. (Seawater has density 1 025 kg/m3.) (d) Using the value of B and the weight w of the survivor, calculate the weight w, of the Styrofoam. (e) What is the density of the Styrofoam? (f) What is the maximum buoyant, force, corresponding to the raft being submerged up to its top surface? (g) What total mass of survivors can the raft support?
What is the ratio of heights to which ethyl alcohol and water are raised by capillary action in the same glass tube?
What is the greatest average speed of blood flow at 37° C in an artery of radius 2.00 mm if the flow is to remain laminar? What is the corresponding flow rate? Take the density of blood to be 1025 kg/m3.