If a body returns to its original state of equilibrium after giving it a small displacement, the equilibrium is known as ______ a) Stable equilibrium b) Unstable Equilibrium c) Neutral Equilibrium d) Simple equilibrium

Q: Assume the breaking stress of a bone is 1.30 x 107 N/m2, the magnitude of the maximum force a…

A: Given Breaking stress of a bone =1.30x107Nm2 Average diameter of bone =d= 3cm Area of bone=πd24…

Q: The quantity that describes the deformation, it is a fractional change in either length…

A: whenever an object experiences force, there will be a stress generated. now due to stress, there…

Q: The rapture strength of bone tissue is 100 MPa and Young’s modulus is 10 GPa. Calculate value of…

A:

Q: Which of the following statements is true? 8 N mm-² Stress (N mmn-²) Material A Material B

A: Materials A and B have the same Young's modulus of elasticity                   -:  Incorrect…

Q: Identify the tensile strength/elasticity and choose which is the best banana variety that can be…

A: Tensile strength refers to the amount of force a material can withstand before breaking under…

Q: In a zoo, a Metal-A cable with initial length of 4 meters and initial diameter 1 cm is needed to…

A: i) Elephant mass, M=1350 Kg initial Length of the rope, li=4 mInitial Diameter of the rope, di=1…

Q: A 3 m high embankment is to be constructed as shown in the figure. If the unit weight of soil used…

A:

Q: Isolated system is always at the equilibrium state. True O False

A: Isolated system is not always in the equilibrium state. Answer: FALSE dQ=dU+PdVdQ=00=dU+PdVdU=-PdV…

Q: What approach is typically applied when determining the internal loads within a rigid body? O…

A:

Q: What is the modulus of elasticity? a) Ratio of elongation of a material to the original length b) It…

A: When a force is applied in a particular area, the modulus of elasticity measures the object's…

Q: Young's Modulus: Elasticity in Length Arrange the following substances in terms of highest to lowest…

A:

Q: wire 100 cm long having a cross sectional area of 0.025 sq. cm is stretched a distance of 0.30 cm.…

A: Youngs modulus Y =FL/AΔL

Q: Which of the following statements is correct for ductile materials. a) Large deformation takes…

A: To ind: correct statement for ductile materials.

Q: Equilibrium & Elasticity: When forces are applied on each end of a wire, it stretches 0.86cm. The…

A: Let the force = F stretch in wire = 0.86 cm Let the original length = L let the original diameter =…

Q: As the elastic limit reaches, tensile strain ____ CHoices: Increases more rapidly       Decreases…

A: Question asks about what happens to tensile strength when elastic limit reaches.

Q: In a tensile test, initial length of the experimental specimen is the final length of the specimen.

A: In a tensile test, the formula of percentage elongation is given by ∆=lf-lili×100 Here, lf is the…

Q: Use the information for the fibula(Y-17.9GPA) in Figure to: (a) Caleulate the maximum tension a bone…

A: (a) Write the formula for the maximum stress the Fibula bone can withstand before fracture.…

Q: o is when a force pulls and object causing it to elongate * O Inertia O compressive stress, O…

A: Inertia : A property of the mass that allows it to maintain the state of constant motion or rest…

Q: a principle of physics states that for a relatively small deformation of an object, the displacement…

A: Deformation : Deformation is the change in the configuration of a a rigid object in response to the…

Q: The modulus of elasticity for mild steel is approximately equal to:    A) 210 kN/mm2 B) 100 kN/mm2…

A: An elastic modulus is a quantity that measures the substance resistance to being deformed…

Q: What is the role of elasticity in everyday life? Give two examples to illustrate.

A: The concept of elasticity is mainly used to make manmade structures.The ropes used in cranes to lift…

Q: elastic plastic, 0 0.002 0.004 0.006 0.008 Strain & (mm/mm) Why is there a common behavior between…

A: Why there is common behavior between plastic and elastic.

Q: The body will remain it is previous shape and size only when the deformation caused by the external…

A: Introduction: The elastic deformation is temporary deformation in the object, it occurs in the…

Q: Which of the following represents volumetric strain? a) -ΔV/V b) ΔV/V c) Pressure/Volume d) -P /…

A: To find: Which of the following represents volumetric strain

Q: o is when a force causes compression and the object shrinks * O Inertia compressive stress, O…

A: Answer:-  tensile stress  Sigma is when a force causes compression and the object shrinks - tensile…

Q: Describe translational equilibrium and the conditions for this state.

A:

Q: If the deformation produced in 20 mm length rod is 0.085 mm, the strain is equal to: Select one: a.…

A: (d) 0.00425

Q: QUESTION 18 The stress-strain graphs for materials A and B are shown below. The graphs are drawn to…

A: Given : Stress - Strain graphs for materials A and B