A cook holds a 2.05-kg carton of milk at arm's length (see the figure below). What force F. must be exerted by the biceps musdle? (Ignore the weight of the forearm. Give the magnitude.)

Q: A/ Atraffic light weighting 1o0 N hargs froM a cable tied to tWo other cables fastened to suPPort as…

A: Using Newton's second law in the x-direction, ΣFx=maT2 cos53°-T1 cos37°=0   Using Newton's second…

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Q: Two identicl strings making an angle of tan=30.0 with respect to the vertical support of a block of…

A: Angle, Ө = 30 ᵒ Mass, M = 15 kg

Q: Find the mass of a framed DIPLOMA picture hanging from a 1/3" thick and 1.5" long Brass nail, given…

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Q: In the Figure below, P is equal to 80 Ib. Find the tension in each stg ment OF the cable.

A: Find tension in AC,CD,DB segmentsFrom the figure it is clear thatcosθ1=3+y13 AC    cosθ2=y14 CD…

Q: The beam is uniform and weighs 60 N. If W= 200 Nm find the tension in the tie rope. Unit in N, and…

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Q: В A cook holds a 1.72-kg carton of milk at arm's length (see the figure below). What force Fa must…

A: Consider a carton of milk of mass m(1.72 kg) and it is placed at the distance l from the joint(axis…

Q: Below Riqure Rind Force on Ohe Rod which it is between m, &Mz (gnore mass of Rod) M;- 5kg a F=100N…

A: According to Newton's thrid law of motion, every action has an equal and opposite reaction.…

Q: Convert the following viscosity, µ = 0.001 Pa s a. Into centipoise b. Into kg/m/s c. Into N*s/m^2

A: μ=0.001 Pa.s

Q: Verify that the force in the elbow joint in the figure below is 407 N, as stated in the text.…

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Q: Milk 75.0° B. -25.0 cm- 8.00 cm

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Q: An object of mass 10.0 kg hangs from two ropes attached to the ceiling as shown. What are the…

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Q: Shear forces are direct forces Select one: O True O False

A: Shear forces: It is a kind of force which acts perpendicularly on the extension of the object. It is…

Q: tension exerted by the string-

A:

Q: Q3/ Calculate the Quantification of Non-Coaxial and Coaxial Strain for the shown figures?

A: Given,

Q: A cook holds a 2.15-kg carton of milk at arm's length (see the figure below). What force F, must be…

A: The concept of static torque is used to calculate the force.…

Q: On a rough surface, Daniel pus with a mass of 30.0kg. The force he applies is 608N with an angle…

A: Given:- The carton with the mass of  m= 30 kg  The applied Force is F= 608 N at an angle of 55o In a…

Q: A cook holds a 1.52-kg carton of milk at arm's length (see the figure below). What force F must be…

A: Given: The mass of the box is 1.52 kg. The free-body diagram is given below.

Q: A cook holds a 1.95-kg carton of milk at arm's length (see the figure below). What force F, must be…

A:

Q: When water freezes, its volume increases by 9.05%. What force per unit area is water capable of…

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Q: IS attached to the ceiling and is s holding up a board. with the given data, Find The coeffi cient…

A: Given that: l=117 cm h=30.75 cm θ=10° T=7.0 N M=1.473 kg

Q: Your task is to determine the components of a 4th force that can bring the system into static…

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Q: 110 N_40. Wi

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Q: The mast of a ship supports forces from three cables as shown. If F= 350 lb, determine the value of…

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Q: The amount that an object stretches or compresses depends on its ar as well as the strength of the…

A: Given:- The amount that an object stretches or compresses depends on its ________…

Q: Exo1, Alaad A taso lb hanging from ä steel wire gft Long, A cressasection e.025 in? was faund to…

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Q: A bag of cement of weight 325N hangs from three wires as shown below. Two of the wires make angles…

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Q: What is the tension in the chain of a 27 ton ship anchor in the picture? Neglect air resistance and…

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Q: What does static equilibrium mean?

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Q: The leg and cast in the figure weigh 220 N (w1). Determine the weight wz and the angle alpha needed…

A: Given: The weight of the leg and cast is 220 N. The tension in the left rope is 110 N. The free-body…

Q: Caloulate the force applied by the biceps and the reaction force (Fr) at the joint as a result of a…

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Q: 1. Find the horizontal force P on the 10° wedge shown in figure to raise the 1500 N load. The…

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Q: The upper leg muscle (quadriceps) exerts a force of 1180 N, which is carried by a tendon over the…

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Q: Find the tension in the two cords shown in the figure. Neglect the mass of the cords and assume that…

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Q: Each cord can sustain a maximum tension of 500 N. Determine the largest mass of pipe that can be…

A: Given that:- Maximum tension sustained by each cord=500N

Q: Cables A and B supports the 50-pound load, as shown in the figure. What is the force exerted by…

A: Given data The weight of the load is W = 50 lbs The angle of inclination of cable A with the…

Q: A curved path has banke total mass 2500 kg to n ternal diameter of 0.5 m nter of gravity is locate

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Q: Detemine the horizontal and vertical forces on the pivoted point on the wall, as well as the tension…

A: Given:-  The  weight of the beam is 196 N  The weight of the person is 490 N  Find:-  Determine…

Q: WHAT IS ACONSTANT GRAVITY OF ENGLISH AND SI UNIT?

A: The Universal constant of gravitation in SI units is given by the force equation as bellow F =GMmR2G…

Q: A cook holds a 2.33-kg carton of milk at arm's length (see the figure below). What force FB must be…

A: The expression for the force exerted by the biceps muscle is,…

Q: Your fishing line has a breaking strength of 89.0 N. Can you catch a 10. kg fish?

A: Solution

Q: What torce t is required to drag an 80-kg aluminum box across a steel ploor ip it is applicd at an…

A: Mass of aluminum box m=80 kg Angle at which the force is applied θ=40o Coefficient of static…

Q: calculate the force exerted on the elbow joint.

A: Given Data: The mass of hand is, ma=2.5 kg The mass of a book is, mb=4.0 kg   From the figure given…

Q: 212 f block B weighs 200 16 determine the required weight of block D and the angle 6 for…

A: Let's first construct a free body diagram of the given diagram for 3-12 .

Q: A plank which makes an angle of 50° with the horizontal(green color) is supported by rope. A red…

A: Given  Mass of 300 Slug = 4378.17 kg We have to determine the force exerted by the plank and the…

Q: A spring with spring constant k=340N/m is used to weigh a 6.7-kg fish. How far does the spring…

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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).