Ex. 48 : Bulk modulus of water is 2.05 x 10° N / m². What change of pressure will compress a given quantity of water by 0.5 %
Q: A hanging wire made of an alloy of iron with diameter 0.09 cm is initially 2.2 m long. When a 66 kg…
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Q: We have a rod made of a certain metal. The rod’s length is L = 1.2 m and has a circular cross…
A: Given L = 1.2 m r = 3.2 mm m = 22 kg d = 2.5 mm we have to find out Young’s modulus for this metal.
Q: Find the Young’s modulus of the wire. (g= 9.81 m/s/s)
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Q: What will be the density of sea water at a depth of 1 km, if the density at the surface is 1025…
A: Correct option : (d) 1029.387 kg/m3
Q: A metal rod is 4.00m long and has a cross-sectional area of 0.50cm^2. It stretches 0.20cm under a…
A: Given data: Original Length (L) = 4.00 m Cross section area (A) = 0.50 cm2 = 0.50×10-4 m2 Stretch…
Q: A cylindrical specimen of some metal alloy of 8.5 mm in diameter is stressed elastically in tension.…
A: Given T = 15700 N. D = 8.5 mm = 0.0085 m ∆D = 5.3*10-3mm
Q: 1 D=2 cm diameter and l = 2 m long copper rod is lengthened by force F = 350 N for Al = 0.2 mm.…
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Q: 1. A steel wire of length 4.7 m and cross section 3.0 x 10 m2 stretches by the same amount as a…
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Q: In the Challenger Deep of the Marianas Trench, the depth of seawater is 10.9 km and the pressure is…
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Q: A hydraulic press contains 0.25m^3 of oil. It is subjected to a pressure increase of 1.6x10^7 Pa.…
A: Have a look at solution dear
Q: A hanging wire made of an alloy of titanium with diameter 0.45cm is initially 10m long. When a 50kg…
A: The Young's modulus is defined as the ratio of the longitudinal stress to the longitudinal strain.…
Q: A steel bar is stresses to 250 MPa. The modulus of elasticity is 250 GPa. The bar is 80 mm diameter…
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Q: By what percentage does the density of water increase at a depth of 1.72 km below the surface? Bulk…
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Q: TTM i. Figure 4 shows a 12 kg weight suspended by a 0.3 m vertical copper wire with cross sectional…
A: Concept: In order to calculate the Strain in each of the wire we will firstly calculate the stress…
Q: Question 16: A cubical solid aluminium (bulk modulus = -V (dP/dV) = 70 GPa) block has an edge length…
A: Given that, Bulk modulus=-VdPdV=70 GPa Here we know that, B=VdPdV
Q: A solid copper cube has an edge length of 89.6 cm. How much stress must be applied to the cube to…
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Q: Nylon strips are fused to glass plates. When moderately heated the nylon will become soft while the…
A: Given data: Observe from the diagram, Total displacement of layers D = 2 mm Height of stripe L = 5…
Q: A sphere of copper has a radius of 3.00 cm and is compressed uniformly by a force of 4.00 x 10° N.…
A: Given that, Force (F)= 4× 10⁸ N Radius (r)= 0.03 m Bulk modulus (k)= 140× 10⁹ N/m² Let the final…
Q: : Two wires of equal cross-section one made up of aluminium and other of brass are joined end to…
A: We need to find- Ratio of lengths of two wires LAlLbrass=? The data given as-…
Q: A farmer making grape juice fills a glass bottle to the brim and caps it tightly. The juice expands…
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Q: When water freezes, its volume increases by 9.05% (that is, ΔV/V0=9.05×10^−2) a. What force per…
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Q: A 2.5 x 105 kg mass presses down 18 inches high stock file that causes the file to deform at 2.7 cm…
A: The area of the stack file. Given, Shear ModulusG=7.4×1010 N·massm=2.5×105 kgdeformationx=2.7…
Q: Polymer in the form of a cylinder with a length of 100 mm and a diameter of 5 mm. If a load is…
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Q: A 210-kg load is hung on a wire of length of 3.30 m, cross-sectional area 2.00 x 10-5 m2, and…
A: mass of load (m) =210 kg initial length of Wire (L0) = 3.3 m Cross sectional area of Wire (A) = 2.0…
Q: A solid copper cube has an edge length of 85.9 cm. How much stress must be applied to the cube to…
A: Given: length of cube l = 85.9 cmfinal length =86cmchange in length ∆l = 86-85.9 = 0.1 cmBulk…
Q: An 1800-kg elephant is placed on top of an aluminum cylinder, 4.3 meters high. The area of the top…
A: height of cylinder (h) = 4.3 m Surface area (A) = 0.080 m2mass of elephant (m) = 1800 kg Young's…
Q: A cubic marshmallow is 3 cm on each side sitting in a room at atmospheric pressure (1.01x105 Pa).…
A: Original side of cube is Pressure is The new side of cube is The pressure at which volume expands is…
Q: What pressure is required to reduce the volume of a lead block by 1% ? (Given : Bulk modulus of lead…
A: Description : In this question we have to find the pressure required to reduce the volume of lead by…
Q: How much would the volume of 1.40 cm³ of aluminum on Earth increase if it were placed in changed to…
A: Solution Given dataVolume V=1.40cm3Bulk modulus B=70×109PaPressure on moon less than…
Q: Problem 4: Suppose a piano tuner stretches a steel piano wire 5.5 mm. The wire was originally 0.95…
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Q: A farmer making grape juice fills a glass bottle to the brim and caps it tightly. The juice is…
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Q: A homogeneous bar, of mass m = 100kg, is suspended from three symmetrically located vertical wires…
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Q: Ex. 40 : A steel wire of length 1 m and diameter 0.2 mm is elongated by 1 mm due to a weight of 3.14…
A: To Find- Young's modulus of steel wire (Y)=? Given- g=9.8 m/s2 Length of wire (L)=1 m Diameter of…
Q: Suppose that an object was formed using 7.25 x 10° Pa. When it was released from the press and…
A: Given : Pressure, P1 = 7.25*108 Pa Pressure, P2 = 1.01*105 Pa Change in Pressure, ∆P…
Q: A sphere of copper has a radius of 8.00 cm and is compressed uniformly by a force of 5.00 × 108 N.…
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