7. A mass of 1019Kg is supported by two wires A and B each made of a different material. Before loading the wires are of equal length. After loading they are still of equal length. Find the load carried by each wire. Diameter E Wire mm Nmm2 А 1 206,000 В 2 116,000 (WA = 3066N) (WB = 6930N) %3D

7. A mass of 1019Kg is supported by two wires A and B each made of a different material. Before loading the wires are of equal length. After loading they are still of equal length. Find the load carried by each wire. Diameter E Wire mm Nmm2 А 1 206,000 В 2 116,000 (WA = 3066N) (WB = 6930N) %3D

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 31CQ: If you took two marbles of different sizes, what would you expect to observe about the relative...

See similar textbooks

Related questions

Q: *101. D A fountain sends a stream of water straight up into the air to a maximum height of 5.00 m.…

A: Given data The maximum height of the water is: H = 5 m The cross-sectional area of the pipe is: A =…

Q: 1. An apple “weighs” 60 g and has a volume of 75 cm3 refrigerator at 8◦C. What is the apple’s…

Q: Lift on an airplane is F = (P2-P1) A. The total wing area of a certain airplane is 20 square meter.…

Q: 4. You purchase a rectangular piece of metal that has dimensions 5.0 x 15.0 x 30.0 mm and mass…

A: Given Datal=5mmb=15mmh=3mmm=0.00158kg

Q: 13.79. What wing area should a plane weighing 2000 Ib have to enable it to land at a speed of 35…

A: An aircraft's lift capabilities can be measured from the following formula: L=12ρv2A CL Where, L is…

Q: Blood plasma (at 37.0°C) is to be supplied to a patient at the rate of 2.80 × 10−6 m3/s. If the tube…

Q: Find the total mass of the wire with density p whose shape is modeled by r. r(t) = t²i + 2tj + tk,…

A: We know that density of any object is the mass per unit volume. For linear objects, the density or…

Q: A submarine dives to a depth of 10 meters in deep lake. (water density = 1030 kg/m3). What is the…

A: Given data The depth of the deep lake is d = 10 m The density of water is ρ = 1030 kg/m3 The area of…

Q: A copper wire has a length of 4.5 m and a diameter of 3.6 mm. Part A Under what load will its length…

Q: 6. A spherically shaped balloon has a radius of 13.5 m, and is filled with helium. How much extra…

A: Calculate the volume of the spherical balloon. V=43πr3=43π13.53=10,306 m3 Therefore, the mass of…

Q: 1.) A rectangular swimming pool has dimensions of 15 m x 30 m and is 3.5 m deep. When the pool is…

Q: 5 metals rod arranged vertically on table .the weight of each metal rod is 3N and its cross section…

A: weight of each rod= 3 N cross-section area of each rod is 3.0*10-3 m2

Q: b) A block of Styrofoam insulation with dimensions 0.2 m x 0.3 m x 0.008 m floats in water, and a…

A: If an object of total volume V and density ρ is floating in a liquid (density σ) with Vin volume…

Q: It is determined by immersing a crown in water that its volume is 21 in = 0.012 ft³. 3 %3D (a) What…

A: Given data: Volume (V) = 0.012 ft3 Need to determine the weight.

Q: Blood plasma (at 37.0°C) is to be supplied to a patient at the rate of 2.80 × 10−6 m3/s. If the tube…

A: Pressure difference between plasma and the patient's vein can be calculate using Poiseuille's…

Q: You have a piece of uniformly shaped 5.78 cm long yarn, the diameter of which you can neglect. If…

A: Given : L = 5.78 cm = 0.0578 m Q = 4.69 × 10-10 C

Q: What is the unit of relative density? A) kg/m B) kg/m2 C) kg/m3 D) It has no unit

A: The relative density is defined as the ratio of the density of substance to the density of water at…

Q: 24 4. The Earth has a mass of 5.98 x 10" kg and an average radius of 6.37 x 10° m. What is the…

Q: The Earth's atmosphere at sea level and under normal conditions has a pressure of 1.01x105 Pa, which…

A: Given Pressure P = 1.01 x 105 Pa Length l =12.7 m Width b = 11 m

Q: A 1 ?3container is filled with 0.12 ?3of granite, 0.15 ?3of sand, 0.2 ?3of liquid water, and the…

A: Specific volume is given by ϑ = Vm, where V is the total volume of the constituents m is the total…

Q: Three children each having a mass of 37.4 kg make a log raft by lashing together logs of diameter 32…

A: Given that there are three children each having a mass of 37.4 kg make a log raft by lashing…

Q: Find the lift on an airplane wing of area 50 m2 if the velocity of air at the upper and lower parts…

A: Given: The area of the blade is 50 m2. The velocity of the air at upper end is 90 m/s. The velocity…

Q: 2100kg cm2/m3 day =? lbm yd2 /ft3 hr

A: 1 kg = 2.205 lb 1 cm = 0.010936 yd 1 m = 3.2808 ft 1 day = 24 hours

Q: P2) A steel cylindrical rod 50 mm in diameter and 2.5 m long is subjected a pull of 100 kN. To what…

A: HERE GIVEN THAT Diameter of the steel tie rod = 50 mm = 0.05 m Length of the steel rod, L = 2.5 m…

Q: Express all answers in significant figures and scientific notation. 1. The second floor portion…

A: Given data: Length of the rod l =4.0m Cross-sectional area A=30.0 cm2. Change in the length…

Q: 1. What is the smallest number of whole logs (density = 740 kg/m³, radius = 0.083 m, length = 2.91…

A: density of log = 740 kgm3radius = 0.083 m length = 2.91 m number of people = 7mass of each person =…

Q: A two-dimensional flow field for a liquid can be described by V = {(2y? – æ)i+(3x + y)j} m/s, where…

Q: 1-41. The velocity profile of a Newtonian fluid flowing over a fixed surface is approximated by u =…

Q: 1. A nurse administers medication in a saline solution to a patient by infusion into the patient's…

Q: What is the SI unit of kinetic viscosity)? mPa.s m3/kg cP m2/s

A: Kinematic viscosity is defined as the ratio of dynamic viscosity to the density of the given fluid.

Q: 30. The ultimate strength in compression of a cubic object is 2 x10^8 Pa. Find the maximum mass this…

Q: 1. An office window has dimensions 3.8m by 2.5m. As a result of the passage of a storm, the outside…

A: solution as

Q: 20. II A brass washer has an outside diameter of 4.50 cm with a hole of diameter 1.25 cm and is 1.50…

A: Given: Outer diameter , D=4.50 cm Diameter of hole, d=1.25 cm Thickness, h=1.50 mm Density of brass…

Q: A rod extending between x = 0 and x= 16 cm has a uniform cross-sectional area A = 12.00 cm². Its…

A: Rod is placed between x =0 to x= 16 cm. Cross-sectional area of the road: A = 12.00 cm2 Density…

Q: What is the block's volume? ΑΣφ. ? V= m3 Submit Previous Answers Request Answer X Incorrect; Try…

A: when block will immersed into water three forces will act 1- spring force kx upward 2- force of…

Q: A two-dimensional flow field for a liquid is defined by V = [(x +2y²)i+ (2x² – 3y)j] m/s, where a…

Q: A material "X" appears to weigh 200 N in air and 150 N when immersed in a liquid of specific gravity…

Q: 5.55 A 30 cm pipe divides into a 20 cm branch and a 15 cm branch. If the total discharge is 0.30 m³…

Q: The second floor portion of a house is about to break down, so it was propped up by an iron column…

Q: A solid cube measures 26 cm on a side. If the density of the material is 343 kg/m³, what is the…

Q: 2. Which one of the following is the dimension of pressure? a) [MLT2]. b) [MLT?]. c) [ML-1T²]. d)…

Q: Question 1. and an inner diameter of 1.25 cm at 22.0°C. When hot water at 95.0°C flows through the…

A: Given, dimension of the wire at, T1 = 22.0 °C inner diameter of the copper wire, d = 1.25 cm length…

Q: Copper has a density of 8.9 g/cc. If 100 g of copper is underwater, its apparent weight is: A. 1 N…

Q: Gold, which has a density of 19.32 g/cm³, is the most ductile metal and can be pressed into a thin…

A: Given: Density of gold = 19.32 g/cm3

Q: 2.45 A pressure of 2 x 10° N/m' is applied to a mass of water that initially filled a 2000 cm³…

A: Given: The intial volume is 2000 cm3. The applied pressure is 2x106 N/m2.

Q: 8. An air-plane has an effective wing surface area of 12.0 m² that is generating the lift force. In…

Concept explainers

Mechanical Properties of Solids

There are three types of matter- solid, liquid and gas. Out of them, solids have a rigid shaped and size. The intermolecular forces of attractions in solids are greatest. Mechanical properties are the physical properties of a material which it shows, when it is provided with certain amount of force or load. These properties are to be kept in mind for various purposes. When a force is applied to an object, the object may or may not get deformed depending upon its elastic property. But every time the object develops a restoring force against the force applied. This is commonly known as stress. If the object changes its dimensions due to the force applied it develops strain ( which is the ratio of change in dimension to the original dimension).

Question

7. A mass of 1019Kg is supported by two wires A and B each
made of a different material. Before loading the wires are of
equal length. After loading they are still of equal length. Find
the load carried by each wire.
Diameter
E
Wire
mm
Nmm2
А
1
206,000
В
2
116,000
(WA = 3066N)
(WB = 6930N)
%3D

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 3

VIEW

Step by step

Solved in 3 steps with 4 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

Let AI represent the density of aluminum and Fe that of iron. Kind the radius of a solid aluminum sphere that balances a solid iron sphere of radius rFe on an equal-arm balance.
Calculate the force a piano tuner applies to stretch a steel piano wire 8.00 mm, if the wire is originally 0.850 mm in diameter and 1.35 m long.
A vertebra is subjected to a shearing force of 500 N. Find the shear deformation, taking the vertebra to be a cylinder 3.00 cm high and 4.00 cm in diameter.
Calculate the pressure due to the ocean at the bottom of the Marianas Trench near the Philippines, given its depth is 11.0 km and assuming the density of sea water is constant all the way down. (b) Calculate the percent decrease in volume of sea water due to such a pressure, assuming its bulk modulus is the same as water and is constant. (c) What would be the percent increase in its density? Is the assumption of constant density valid? Will the actual pressure be greater or smaller than that calculated under this assumption?
Verify that the SI unit of hpg is N/m2.
A rod extending between x = 0 and x = 14.0 cm has uniform cross-sectional area A = 9.00 cm2. Its density increases steadily between its ends from 2.70 g/cm3 to 19.3 g/cm3. (a) Identify the constants B and C required in the expression = B + Cx to describe the variable density. (b) The mass of the rod is given by m=allmaterialdV=allxAdx=014.0cm(B+Cx)(9.00cm2)dx Carry out the integration to find the mass of the rod.
If you took two marbles of different sizes, what would you expect to observe about the relative magnitudes of their terminal velocities?
During heavy lifting, a disk between spinal vertebrae is subjected to a 5000-N compressional force. (a) What pressure is created, assuming that the disk has a uniform circular cross section 2.00 cm in radius? (b) What deformation is produced if the disk is 0.800 cm thick and has a Young's modulus of 1.5109N/m2 ?
Give an example of entrainment not mentioned in the text.
The weight of Earths atmosphere exerts an average pressure of 1.01 105 Pa on the ground at sea level. Use the definition of pressure to estimate the Height of Earths atmosphere by approximating Earth as a sphere of radius RE = 6.38 106 m and surface area A = 4RE2.
A disk between vertebrae in the spine is subjected to a shearing force of 600 N. Find its shear deformation, taking it to have the shear modulus of 1109 N /m2. The disk is equivalent to a solid cylinder 0.700 cm high and 4.00 cm in diameter.
Suppose you have a coffee mug with a circular cross section and vertical sides (uniform radius). What is its inside radius if it holds 375 g of coffee when filled to a depth of 7.50 cm? Assume coffee has the same density as water.