Chocolate syrup has a viscosity of 25 Pa.s whereas honey has a viscosity of 5 Pa.s. If I apply the same stress on the same sized block of honey, and chocolate syrup, which one spreads faster, and by how much?

Q: During a wrestling match, a 116 kg wrestler briefly stands on one hand during a maneuver designed to…

A: Basic Details The young’s modulus is defined as the ratio of stress to that of strain. Stress is…

Q: A 1.2-m-long, 1.0-mm-diameter steel string is pulled by a 2.9 × 103 N tension force. By how much is…

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Q: When can two forces be in equilibrium? a. They are equal in magnitude b. They are collinear c. They…

A: For equilibrium net force acting on the system must be zero.

Q: A moonshiner makes the error of filling a glass jar to the brim and capping it tightly. The…

A: Given: The volume increases by 0.5% (that is, ΔV/V0 = 5 ✕ 10-3) The bulk modulus (B)=2.1 ✕ 109 N/m2…

Q: 5. The billboard BC weighing 500 kN is subjected to a wind pressure of 150 kN/m as shown. Neglecting…

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Q: Example - Tensile Force acting on a bone A force of 10 N is acting on a circular bone with diameter…

A: Stress σ On an area A is given as σ= F/A ,where F is the force acting on that area .

Q: A moonshiner makes the error of filling a glass jar to the brim and capping it tightly. The…

A:

Q: D Question 5 The bulk modulus is a proportionality constant that relates the pressure acting on an…

A: From the relation  F/A = -B( ∆V/V) where F / A is pressure acting on object i.e force per unit area…

Q: (A-(/2) (A-/2)(ptq)L)202 be 2. In engineering, the modulus of elasticity Is a way to measure how…

A: The expression for the modulus of elasticity is: E=F2-F1L0δ2-δ1A Multiply by A on both sides of the…

Q: 5. A wire made of the same material (Y= 12X100Pa) is cut into two parts, we label it as wire I and…

A: The wire is cut into two pieces.  Piece 1 : Length L1 = L , diameter d1=  d  Piece 2 : length L2 =…

Q: The "lead" in pencils is a graphite composition with a Young's modulus of approximately 1.0 x 10°…

A: Given data:  Young's modulus (Y) = 1.0×109 N/m2 Force (F) = 4.5 N Diameter (d) = 0.70 mm = 0.70×10-3…

Q: Q2. Youngs Modulus A person's thigh bone was put into traction, it was stretched from length of…

A:

Q: 5. A helical steel spring is composed of 20 turns of 20 mm diameter wire on a mean radius of 80 mm…

A:

Q: 30 1. An object with a weight of 30 N is suspended on a string T, with a horizontal force F pulled…

A: According to company policy I have to solve only one question. For solution of other question please…

Q: 1. The total uniform load of 500KN is supported by three rods of the area and material. Compute the…

A: Given:               Uniform load = 500kN              Area is same foe all rod To  Find:…

Q: (II) The surface tension of a liquid can be determined by measuring the force F needed to just lift…

A: (a)

Q: A 2.00-m-long, 1.00-mm-diameter wire is suspended from the ceiling. Hanging a 4.50 kg mass from the…

A: According to question--- We have to find--- length = 2m. diameter = 1mm. mass = 4.5 kg. g = 10 m/…

Q: An 80-cm-long, 1.0-mm-diameter steel guitar string must be tightened to a tension of 2.0 × 103 N by…

A: Given data The length of the string is given as L = 80 cm. The diameter of the string is given as d…

Q: Blue Brass wire is 4 m long and 4 mm in diameter that is hanging from ceiling. If there's a mass of…

A: length = 4 m diameter = 4mmradius = 2mmmass = 5kg stretching amount = 0.16mm

Q: 61. •Medical In regions of the cardiovascular system where there is steady laminar blood flow, the…

A: SOlution: given that Shear stress on cells lining the walls of the blood vessels  is equal to 20…

Q: 5) What pressure should be applied to a lead block to reduce its volume by 10%? Given that the bulk…

A:

Q: 67. •Medical The largest tendon in the body, the Achilles tendon connects the calf muscle to the…

A: Length of the tendon is L = 25 cm = 0.25 m Diameter of the tendon is d = 5.0 mm = 0.005 m Stretched…

Q: A moonshiner makes the error of filling a glass jar to the brim and capping it tightly. The…

A: Expression for Bulk modulus k=V∆P∆V Rearrange in terms of ∆P ∆P=B∆VV=1.8×109 Nm25×10-3=9×106 Nm2m102…

Q: 2.00-m-long, 1.00-mm-diameter wire is suspended from the ceiling. Hanging a 4.50 kg mass from the…

A:

Q: 1. An anchor of mass 100 kg a nd volume 4.0 x 10 m is resting on the bottom of a lake, with a rope…

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

Q: 1. A homogeneous 800 kg bar AB is supported at either end by a cable as shown in the figure. Bronze…

A:

Q: A wire is stretched to its breaking point by a 5000 N force. A longer wire made of the same material…

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Q: Constants One liter at the atmospheric pressure of alcohol (1000 cm³) in a flexible container is…

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Q: A moonshiner makes the error of filling a glass jar to the brim and capping it tightly. The…

A:

Q: 55. A 59-kg water skier is being pulled by a nylon tow rope that is at- tached to a boat. The…

A: Given data: Mass of water skier, m=59 kg Length of the rope, L=12 m Area of cross section,…

Q: A 2.4-m-long, 1.0-mm-diameter steel string is pulled by a 4 × 103 N tension force. By how much is…

A: Given : L = 2.4 m d = 1 mm = 0.001 m r = d/2 = 0.001/2 = 0.0005 m F = 4 × 103 N Y = 20 × 1010 N/m2

Q: A moonshiner makes the error of filling a glass jar to the brim and capping it tightly. The…

A: Given  data The increment of the volume is: ∆vv∘=4 × 10-3 The magnitude of the bulk modulus is given…

Q: 5. A copper wire 1 mm in diameter and 2 m long ia used to support a mass of 5 kg. By how much does…

A:

Q: 1. A load of 100 lb is hung from the middle of a rope, which is stretched between two rigid walls 30…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: 1 Why do steel and cable are widely bridges? used in suspension 2 Why do concrete have cracks after…

A:

Q: 3. A very fine fabric 0.020 mm in diameter can support a 28 g object. How does the stress in the…

A: Given that, The diameter of fabric, d = 0.020 mm Radius, r = 0.01 mm = 10-5 m It can support 28 g…

Q: A (2 m)-long steel wire in a musical instrument has a radius of (0.3 mm). When the wire is under a…

A: Recall F/A=Y∆ll

Q: 2.00-m-long, 1.00-mm-diameter wire is suspended from the ceiling. Hanging a 4.50 kg mass from the…

A:

Q: Calculate the force (in N) a piano tuner applies to stretch a steel piano wire 7.30 mm, if the wire…

A:

Q: Bone has a Young’s modulus of 18 x 109 Pa. Under compression, it can withstand a stress of about 160…

A: Write the expression for young’s modulus.

Q: Assume Young’s modulus for bone is 1.40×1010 N/m2 . The bone breaks if stress greater than 1.50 ×…

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Q: A 2.7-m-long, 1.0-mm-diameter steel string is pulled by a 3.9 × 103 N tension force. By how much is…

A:

Q: Q6: A stainless-steel orthodontic wire is applied to a tooth, as in Figure. The wire has an…

A:

Q: (a) Calculate the maximum tension a bone with a cross- sectional area of 4 cm2could withstand just…

A: Cross sectional Area , A = 4 cm2 = 4 x 10-4 m2  initial length , L = 0.35 m Force , F = 104 N To…

Q: The breaking stress of aluminium is 7.5 x 107 Nm-2. Find the greatest length of aluminium wire that…

A: Given that:-   Breaking stress of aluminium wire=7.5×10^7 N/m^2

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).