A cantilever beam is subjected to an inclined force (P) as shown in Figure 1, the equilibrium normal force component on the cross-sectional area at the point A is (in kN) Figure 1: y P = 400 kN 30° 1000 mm Area 30 mm 20 mm الاختيارات 400 346.4- 200 230-

Q: Pure anatase TiO2 shows the = major (101) peak at 2Theta 25°. The FWHM of the peak was determined to…

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Q: net is slowly rotated so 100 Joules of work are

A: Given: e=20 cm=20×10-2 m,P=10-4 webers

Q: erimentalist clai ts, a heat engim R, converts 16

A: GivenQ1=300 BtuT1=900 RW=160 BtuT2=540 R

Q: B. What is the power radiated from a nude body 1.75m² in the area

A: Solution:-Given thatBody surface area (A)=1.75 m2Normal body temperature (T)=37°C=37+273=310…

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A: Given: Density of erythrocyte = σ = 2.1 kg/m3 Radius of erythrocyte = r = 9.6 μm = 9.6×10-6 m…

Q: Question : 3 Two displacement vectors Ā and B are shown in figure. Find: (a) Magnitude and direction…

A: This problem has many parts so we will solve first 3 parts for you. If you want the solution for…

Q: Step 1: The gap between the two plates Is filled with a dlelectric slab of a dlelectric constant of…

A: From Step 2 we had Electric field E2=kE1, Capacitance C2=C1 /k and Q2=C2E2d.  k here is 6.3 and d is…

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A:

Q: Consider a plasma of electrons between two grounded plates. If the density of electrons is 2€0 n3D…

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Q: Problem 1: A uniform line of charge with total charge Q runs along the y-axis from -t/2 to +l/2.…

A:

Q: If the X-ray field size is increased what effect will this have on the image on the film? TYPED AND…

A: Concept used: Collimation is important aspect of imaging technique.  It controls the quality of…

Q: Two masses m1 = 12 kg and m2 = 6 kg are con %3D by a light string that passes over a frictionless

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A:

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Q: iving system include a dish se temperature of 37 K and with equivalent noise tem input of the l…

A: a) The formula is given as, Te =TeA +TeLNA hLNA

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A: Given Weight or Force = 7.0kg Speed = 4 m/s Time = 1.5s

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A:

Q: The energy of the simple harmonic oscillator is given by the relationship E=nhw.

A: E =nhw is energy defined for photon like particle In the case of Simple Harmonic oscillator, energy…

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A: Given information: The radius of the Ferris wheel (r) = 14.0 m The linear speed of the passengers…

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Q: - A simple harmonic oscillator with an amplitude of 4mm and a frequency of ƒ = 450Hz generates a…

A: Amplitude of the wave, A=4mm⇒4×10-3m Frequency of wave, f=450Hz Linear mass density, μ=15×10-3kg/m…

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A: Given: energy of photon is less than the energy difference between the orbits To find: Is that…

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Q: A sample of a radioactive element has a half-life of 180 days; what percent of this sample will…

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Q: The telescope has a ball radius of 600 mm. The focal length of this mirror is: -60 cm O -30 cm O 35…

A: Given:-  the ball radius of the telescope is 600mm. R = 60cm

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A: Use Lagrange's equations to drive the differential equation of motion. The equation of motion we…

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).