B M O 9" Answers: Vector F = (430 lb)(i Scalar components Fx= i i F₂= i F = 430 lb 15" lb lb lb 17" A i+ j+ k)
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A: To find-Angular speed (ω)=?Given-Distance of the center of the coin fromm the axis of rotation i.e.,…
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A: To find-Angle of radiation (r)=?Given-Angle of incidence=iThe reflected ray is completely polarized.…
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Q: 3. Find the differential cross-section for the scattering of particles by a central symmetry…
A: To find the differential scattering cross section of potential given above
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Q: 3. For x[n] = {1, 1, 0, 0), y[n] = {1, 0, 1, 0), evaluate circular convolution z[n] = x[n] Ⓡy[n] (b)…
A: Solution:- The circular convolution of the given signals…
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Q: Ex. 36: A miliammeter has a resistance of 10 2 and has a range of 0.25 mA. How will you convert it…
A: To convert -Miliammeter into voltmeterGiven-Resistance of miliammeter (G)=10 ohmVoltage (V)=25…
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Q: An electron scatters incoming x rays of 110 pm at an angle of 40°. Find the energy of the scattered…
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A: Radioisotopes: The nuclei of radioactive isotopes are unstable and disintegrate at random, resulting…
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Q: 7.) We can use the complex solutions in solving the resultant force from forces free body. applied…
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Q: Compute the combined moment of the two 95-lb forces about (a) point O and (b) point A. The moment is…
A: To find the moment of force about point O and A in above figure
Q: A certain string breaks under a tension of 45 kg wt. A mass of 100 gm is attached to this string of…
A: To find-n=?Given-T=45 kg wtT=45×9.8 Nr=500 cm=5 mm=100 gm=100×10-3 kg=0.1 kg
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A: Given, If we plot the apparent brightness of stars in a globular cluster versus their surface…
Q: I paulice moves in a horizontal circle of rading J 36 am = 'im with a speed of smls. If it is…
A: To find-Magnitude of angular acceleration (α)=?Given-r=36 cm=0.36 mv=5 m/sat=-0.14 m/s2…
Q: Determine the change in wavelength of light during its passage from air to glass, if the refractive…
A: To find-Change in wavelength (∆λ)=?Wave number of light in glass (λg)=?Given-μ=1.5n=5×1014 Hzc=3×108…
Q: A 6.22-kg piece of copper that is heated absorbs 728 kJ of energy. If the copper starts at 20.5° C,…
A: Solution:-Given thatmass of piece of copper (m)=6.22 kgHeat absorbed by the copper (Q)=728 kJInitial…
Q: One mole of an ideal gas is expanded isothermally to twice its initial volume a) calculate AS. b)…
A: Have a look dear
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A: To write the formula for total energy and angular momentum of hydrogen atom using reduced mass
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Q: If the difference in velocities of light in glass and water is 0.25 x 10³ m/s, find the velocity of…
A: To find-Velocit of light in air (Ca)=?Given-Different in velocities of light in glass and water…
Q: The resistance (k) of a 1 cm³ pure silicon crystal. [n 1x10¹ cm³, pe-1250 cm² V-¹s-¹, h 350 cm²…
A: Given, ni=1×1011cm-3μe=1250 cm2V-1s-1μh=350 cm2V-1s-1
Q: The De-Broglie wave length of 0.1 gm guains of sand blown by at the speed of 20 m/s Ch = 6.63 x…
A: To find-De Broglie wavelength (λ)=?Given-Mass of grain of sand (m)=0.1 gm=1×10-4 kgSpeed of grain of…
Q: If 48 eV of energy is required to move a charge through a potential difference of 3.2 V, determine…
A: Given that,Energy : E = 48 (eV)Potential difference : V =3.2 (V)Here we need to find the charge…
Q: Q3) a) At point G (0,0,10), find the potential and electric field intensity caused by the dipole of…
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Q: = Zero. A 5.0 [kg]-block of ice (C = 2.2 × 10³ [J/(kg K)]) kept at 0.0[°C] was placed in thermal…
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Q: Two objects, A and B, have the same size and shape. Object A is twice as massive as B. The objects…
A: Since the object are simultaneously dropped from height and the objects reach the ground at the same…
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A: The photoelectric effect is the emission of electrons caused by the absorption of electromagnetic…
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Q: 1.3 When an ideal gas undergoes a quasistatic adiabatic volume change, its pressure p and volume…
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Q: Two semiconductor materials have exactly the same properties except that material A has a bandgap…
A: The intrinsic carrier concentration of a semiconductor is given by the equation…
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Q: 1. Using Venn diagram, compare and contrast KCL and KVL. KCL KVL 2. For the junction in the network…
A: Part(1) Using Venn diagram, compare and contrast KCL and KVL. Part(2) For the junction in the…
Q: Consider a beam of electrons that moves from the electron gun towards the screen of a cathode ray…
A: Given, A beam of electrons which moves from the electron gun towards the screen of a cathode ray…
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Q: A factory worker pushes a 30.0 kg crate a distance of 4.5 m along a level floor at constant velocity…
A: Kinematics.
Q: Water is essentially incompressible. What is the volume flow rate from the tap? 3 90.6 cm S 146.5 cm…
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Q: Consider a solid piece of Lithium, Li, which is a metal and has electron density n = 4.70 × 1022…
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Q: Then specific gravity of the fluid is 13.6. Density of the fluid is 4.13600 kg/m³ 01.13.6 kg/m³ 0…
A: Given that: Specific gravity of fluid is 13.0
Q: At what time was the snapshot graph in (Figure 2) taken? Express your answer to two significant…
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Q: Find the minimum wavelength for x-ray with a) 35 kV and b) 45kV voltages.
A: X-ray.
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Q: Q.4) Determine the component of force F2 along the line of action of force F₁. Also find the angle…
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Q: A Watt (W) is defined as one Joule (J) of energy per second (s): 1 W = 1 J/s. It is also possible to…
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Q: Write out the Continuity Equation in three dimensions. What is its meaning?
A: 44. Continuity equation is based on the principle of conservation of mass. It states, When a fluid…
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