e wavelength
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A: Given number of turns per centimeter is n=12/cm=12/0.01m=1200/m (Here, 1cm=0.01m is used)The…
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Q: a 70kg man successfully pushes a 200kg refrigerator up a 20 angle inclinded slope. he applies a…
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A: Solution of the problem is given below
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A: Ideal gas equation is given as: . This equation describes the behaviour of ideal gas particles under…
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Q: A brass rod is in thermal contact with a constant - temperature reservoir at 128 °C at one end and a…
A: The tempareture of hot reservior = 128 degree celsius = (128+273)= 401 KelvinThe tempareture of cold…
Q: 7. The displacement vectors A and B shown in figure both have magnitudes of 3.00 m. The direction of…
A: Given : Magnitudes of vectors A and B = 3.00 mDirection of vector A is θ = 30° And given figure :
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A: Summary:- solve using Newton's law of motion and free body diagramExplanation:
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A: The force that opposes the motion of a moving or stationary object
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Q: Т: = n the bottom edge of х, 30 - x, 0 < x < 15, 15 < x < 30, wiath su is held a
A: width is 30
Q: the ropes (in N) for each case. Note that 0, -37.0, 0₂-53.0, 0, -56.0°, m,- 7.00 kg, and my 11…
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A: Part A: Angular Acceleration of the StoneGiven:
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Q: 1) An electron, m= 9.109 x 10-31 kg, is moving in a two dimensional box. The frequency of the n =1…
A: Given:-When a hydrogen atom undergoes a transition from n=3 to n=2 level, a photon of λ=656.5 nm is…
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A: for first for knob=10mAcurrent =10mAfor secondfor knob=1mAcurrent=
Q: Three electrons form an equilateral triangle 1.99nm on each side. A proton is at the center of the…
A: Side of triangle, a= 1.99 nm
Q: Part (a) For n = 1 moles, T = 305 K, and V2 = 3.5V1, determine the work done by the gas on the…
A: Given number of moles is n=1 moleThe temperature is T=305 KThe gas constant is R=8.314 J/(K.mol)The…
Q: e bandgap
A: Stationary electron states in a solid are characterized by two invariant (conserved) quantities: k…
Q: In a rectangular waveguide, there exist TM10 and TE10 mode of EM wave. Select one: True O False
A: We need to check that if (TM)10 and (TE)10 modes exist or not in rectangular waveguide.
Q: Derive the following relations U Cv (7). - -{ [r (z), - p]. (7) -- 7(); дру 1 Cy T T ). = | (), - H…
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A: A galaxy which has high relative flux density, which shows it has a dense region that helps in more…
Q: why the a and b in dot product can be cancelled out while the a and b in absolute value do not?
A: If we have, let's say, two vectors,.Then, their dot product is defined as,Now, if the angle between…
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Q: ate is submerged in water and has the shape as seen e density of water is 1000 kg/m³ and…
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Q: 3. A proton is moved at a constant velocity from a position at which the electrical potential is 100…
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Q: The river flows north at 4 m/s as given in Figure 3. Assume that the current is uniform. If one…
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Q: Q1: Compute linear density values for [100] and [111] directions for Silver and Iron.
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Q: An electron (mass = 9.11x10 ¹ kg; charge = 1.602x10- C) is placed at the negative terminal of a…
A: Electric field Distance To find:kinetic energy magnitude
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Q: We can represent the Hadamard gate in Sz basis, as shown in the attached image. Show that the…
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Q: When the electric field in air exceeds a value of EDB = 3*10^6V/m (the dielectric strength),…
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Q: Suppose a 443 g kookaburra (a large kingfisher bird) picks up a 74 g snake and raises it 2.3 m from…
A: The objective of this question is to calculate the work done by the bird on the snake and on itself.…
Q: The density of mobile electrons in copper metal is 8.4 x 1028 m3. Suppose that i = 7.2 x 10¹8…
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Q: (15%) Problem 1: Consider a wire made of copper with conductivity 6.0 x 107 2¹m¹, which has a…
A: The conductivity of copper wire,Current in the wire,Radius of circular cross-section,
Q: By what factor does the rms speed of a molecule change if the temperature is increased from 24 °C to…
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Q: An LC circuit includes a 0.025-μF capacitor and a 340-μH inductor. ▼ Part A If the peak voltage on…
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Q: One component of a magnetic field has a magnitude of 0.0282 T and points along the + x axis, while…
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