A solid wooden raft having density 462 kg/m3 and dimensions 4.4 m by 2.9 m by 0.4 m, where the latter is the thickness, is floating in water. How much mass can be loaded on the raft before 95% of its volume is submerged? _kg

A solid wooden raft having density 462 kg/m3 and dimensions 4.4 m by 2.9 m by 0.4 m, where the latter is the thickness, is floating in water. How much mass can be loaded on the raft before 95% of its volume is submerged? _kg

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter14: Fluid Mechanics

Section: Chapter Questions

Problem 66P: A rock with a mass of 540 g in air is found to have an apparent mass of 342 g when submerged in...

See similar textbooks

Related questions

Q: A hollow plastic sphere whose volume is 0.350 cm^3 was put below the surface of a fresh-water lake…

A: Given: Volume of hollow plastic sphere below the surface of a fresh-water lake, V= 0.350 m3 (not…

Q: A wood block (mass 3.67 kg, density 600 kg/m3) is fitted with lead (density 1.14 * 10^4 kg/m3) so…

Q: A hollow sphere of inner radius 9.14 cm and outer radius 10.5 cm floats half-submerged in a liquid…

A: Given thatInner radius of sphere=rin=9.14 cmOuter radius of sphere=rout=10.5 cmDensity of liquid =…

Q: Water (density=1.0gcm3) rises in a glass capillary tube to a height of 8.4 cm at 25∘C. What is the…

A: The water in a capillary tube rises because of the interfacial forces . This attaraction is mainly…

Q: A raft is 2.35 m wide x 1.25 m long x 0.365 m deep. What is the buoyant force on the raft if only…

Q: A 19.0 kg block of metal measuring 12.0 cm by 10.0 cm by 10.0 cm is suspended from a scale and…

A: Given, Mass of metal block m = 19 Kg height h = 12 cm = 0.12 m Length l = 10 cm = 0.1 m width w =…

Q: A cube of wood having an edge dimension of 20.5 cm and a density of 645 kg/m3 floats on water. (a)…

A: Given: edge, a = 20.5 cm density of wood, d = 645 kg/m3

Q: A hollow sphere of inner radius 8.83 cm and outer radius 9.81 cm floats half-submerged in a liquid…

A: Given: rin=8.83 cmrout=9.81 cmρl=716.00 kg/m3half submerged

Q: You observe that a solid cube of some material floats on the surface of an oil puddle at a service…

A: The expression from principle of buoyancy is,

Q: A 12.0 kg block of metal measuring 12.0 cm by 10.0 cm by 10.0 cm is suspended from a scale and…

A: Given : Mass of block = 12 kg Length of block = 12 cm = 0.12 m Breadth of block = 10 cm = .1 m Width…

Q: A 12.0 kg block of metal measuring 12.0 cm by 10.0 cm by 10.0 cm is suspended from a scale and…

Q: An underwater salvage company wants to use a spherical balloon to float a 1000 kg cannon from an old…

Q: A hollow sphere of inner radius 9.06 cm and outer radius 9.96 cm floats half-submerged in a liquid…

A: Given: inner radius, r1 =9.06 cm = 0.0906 mouter radius, r0=9.96 cm = 0.0996 mDensity of the liquid…

Q: A cube of wood having an edge dimension of 21.9 cm and a density of 651 kg/m floats on water. (a)…

A: edge length of cube = S = 21.9 cm = 0.219 m density of wood = 651 kg/m3 density of fluid =1000 kg/m3

Q: A hollow plastic sphere whose volume is 0.350 cm^3 was put below the surface of a fresh-water lake…

A: According to Archimedes principle Buoyant force = weight of liquid displaced

Q: 90 m thick. Its density is 700 kg/m^3. a. What volume of lead must be fastened

Q: A hollow sphere of inner radius 8.89 cm and outer radius 10.1 cm floats half-submerged in a liquid…

Q: 1. A 30 Ibm (pounds mass) block of Aluminum (p =2500kg/m') is attached to a rope. What is the…

Q: A block of wood has a mass of 3.72 kg and a density of 571 kg/m?. It is to be loaded with lead…

Q: A 20.4 kg silver mass rests on the bottom of a pool. (The density of silver is 10.5 ✕ 103 kg/m3 and…

Q: A block of wood has a mass of 3.61 kg and a density of 528 kg/m³. It is to be loaded with lead (1.13…

A: Given: mwood = 3.61 kg ρwood= 528 kg/m3 mlead= 1.13×104…

Q: A block of wood has a mass of 3.61 kg and a density of 592 kg/m3. It is to be loaded with lead (1.13…

Q: A block of wood has a mass of 3.49 kg and a density of 571 kg/m3. It is to be loaded with lead (1.13…

Q: 5. A lead block is suspended by means of a string from the underside of a 9.50 kg block of wood of…

Q: A platinum sphere with radius 0.0135 m is totally immersed in mercury. Find the weight of the…

A: Given,

Q: 1.2 kg lead mass rests on the bottom of a pool. (The density of lead is 11.3 x 10³ kg/m³ and the…

A: According to archemede's principle Buoyant force =weight of liquid displaced

Q: Q6) A cubical box is to be constructed with iron sheets 1.5 mm in thickness. Density of iron = 8000…

A: Thickness = 1.5 mm Density of iron ρ = 8000 kg/m³ Density of water = 1000 kg/m³

Q: A 11.0 kg block of metal measuring 12.0 cm by 10.0 cm by 10.0 cm is suspended from a scale and…

Q: A cube of wood having an edge dimension of 21.7 cm and a density of 651 kg/m³ floats on water. (a)…

A: (given) Density of wood ρwood = 651 kg/m3 = 0.651 g/cm3…

Q: When an object of mass 14.5 kg is submerged in water, a scale reads only 13.4 kg. Find the volume of…

A: solution as

Q: A simple U-shaped tube that has both ends open is partially filled with water. Under these…

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

Q: A 17.0 kg block of metal measuring 12.0 cm by 10.0 cm by 10.0 cm is suspended from a scale and…

Q: A cubic block of steel that measures 12. cm on a side is suspended in a saltwater bath by a vertical…

Q: A block of wood has a mass of 3.67 kg and a density of 656 kg/m³. It is to be loaded with lead (1.13…

Q: R11 R2 A hollow Aluminum sphere has an outer radius of 0.4 m. If it is floating with exactly half of…

A: Outer radius (R2) = 0.4 m Inner radius = R1density of aluminum = 2700 kgm3density of water = 1000…

Q: A piece of wood floats in water. It measures 49 cm x 12 cm x 11 cm, and has a density of 500 kg/m3.…

Q: Two liquids of different densities (p1, = 1500 kg/m3, p2 = 500 kg/m3) are poured together in a 100-L…

A: Given: The density of the first liquid is 1500 kg/m3. The density of the second liquid is 500 kg/m3.…

Q: A block of wood has a mass of 3.34 kg and a density of 602 kg/m³. It is to be loaded with lead (1.13…

A: "Since you have asked multiple question, as per our guidelines we will solve the first question for…

Q: A cube of wood having an edge dimension of 18.7 cm and a density of 651 kg/m³ floats on water. (a)…

Q: An object which would normally float in water is instead attached to the bottom of a contaíner of…

A: Tension in the rope will be - T=Fb-Fg .....(1) Where, Fb=Buoyant forceFg=Gravitational force

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

Q: A raft is constructed of wood having a density of 6.00x102 kg/m3. Its surface area is 6.00 m2 and…

Q: A plastic cube (density 973 kg/m³) has side length 1.90 cm. You drop the cube into a jar of maple…

Q: The pressure at the bottom of a cylindrical container with a cross-sectional area of 49.0 cm? and…

Q: A hollow plastic sphere whose volume is 0.350 cm^3 was put below the surface of a fresh-water lake…

Concept explainers

Density of Solids

The density of a substance refers to how much matter is present in a given amount of space. It is expressed as the ratio of the mass of the substance to its volume.

Question

19
6.
8.
7.
5.
4.
%24
V
因
B/口
E3
E3
OL!
f5
SNSV
| 直 0
submerged?
be loaded on the raft before 95% of its volume is
the thickness, is floating in water. How much mass can
dimensions 4.4 m by 2.9 m by 0.4 m, where the latter is
A solid wooden raft having density 462 kg/m3 and

Expert Solution

This question has been solved!

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

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Given data

VIEW

Solution

VIEW

Step 3

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 3 steps

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

The pressure at the bottom of a glass filled with water ( = 1 000 kg/m3) is P. The water is poured out and the glass is filled with ethyl alcohol ( = 806 kg/m3). The pressure at the bottom of the glass is now (a) smaller than P (b) equal to P (c) larger than P (d) indeterminate.
A straightforward method of finding the density of an object is to measure its mass and then measure its volume by submerging it in a graduated cylinder. What is the density of a 240-g rock 89.0 cm3 of water? (Note that the accuracy and practical applications of this technique are more limited than a variety of others that are based on Archimedes' principle.)
A rock with a mass of 540 g in air is found to have an apparent mass of 342 g when submerged in water. (a) What mass of water is displaced? (b) What is the volume of the rock? (c) What is its average density? Is this consistent with the value for granite?
Small spheres of diameter 1.00 mm fall through 20C water with a terminal speed of 1.10 cm/s. Calculate the density of the spheres.
In an immersion measurement of a woman's density, she is found to have a mass of 62.0 kg in air an apparent mass of 0.0850 kg completely submerged with lungs empty. (a) What of water does she displace? (b) What is her volume? (c) Calculate her density. (d) If her lung capacity is 1.7S L, is she able to that without treading water with her lungs filled air?
Bird bones have air pockets to reduce their weight—this also gives them an average density significantly less than that of the bones of other animals. Suppose an ornithologist weighs a bird bone air and in water and finds its mass is 45.0 g ad its apparent mass when submerged is 3.60 g (assume the bone is watertight.)(a) What mass of is displaced? (b) What is the volume of the bone? (c) What is its average density?
The average human has a density of 945 kg/m3 after in haling and 1 020 kg/m3 after exhaling. (a) Without making any swimming movements, what percentage of the human body would be above the surface in the Dead Sea (a body of water with a density of about 1 230 kg/m3) in each of these cases? (b) Given that bone and muscle are denser than fat, what physical characteristics differentiate sinkers (those who tend to sink in water) from floaters (those who readily float)?
Scurrilous con artists have been known to represent gold-plated tungsten ingots as pure gold and sell them to the greedy at prices much below gold value but deservedly far above the cost of tungsten. With what accuracy must you be able to measure the mass of such an ingot in and out of water to tell that it is almost pure tungsten rather than pure gold?
A hippo is dozing under water with only its small nostrils sticking out. It has a mass of 2100 kg and a volume of about 2.075 m3 after exhaling. How much force in Newtons does it exert on the ground of the pool (fresh water, density 1g/cm3)?
In testing a new material for shielding spacecraft, 126 small ball bearings, each moving ata supersonic speed of 410.1 m/s, collide headon and elastically with the material during a0.803 min interval.If the bearings each have a mass of 7.6 gand the area of the tested material is 0.77 m2,what pressure is exerted on the material?Answer in units of Pa.
The coefficient of viscosity of a liquid is η = (0.60 ± 0.03 )Pa .s , the terminal velocity of a pellet in the liquid is 25.25 cm/s, diameter= 6.37 mm and density ῤ sphere =7.86 g/cm3 ,what is the density of the liquid?
A piece of wood of relative density 0.75 floats in a river, what fraction of the volume remains outside the water level?