The probability stream associated with the wave function (r)=(exp(ikr))/3
Q: The block of mass 10.0-kg is at rest initially and attached to a spring, and the spring constant is…
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Q: spring has static equilibrium the weight is given suddenly an initial velocity of (50 cm/sec)…
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Q: 48. A particle of m moves along x axis under the action of a foce J. Its motion is described by the…
A: F=-2kx3f=-dvdx=2kx3v(x)=2k∫dxx3=-kx2 KE=12mv2=12mdxdt2
Q: 1- tind R for P=120W 4 I 4 A? %3D 2- find V for P= 64 w 4 R: 8 ?
A: given Power(P)=120 W Current (I)=4 A formula using P=I2R, R is Resistance…
Q: Complete the Hooke's Law Experience Report by making use of the accompanying readings in the table…
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A: Given for worker A, the magnitude of the force is 850 N, the angle of elevation is 30° and the…
Q: Q6:The block shown in fig.(3) weighs 5N and is held up by the water jet issuing (20M.) from the…
A: Given that: Weight of the block, W=5N Flow rate,Q=1.6lit/s=1.6*10-3 m3/s Diameter of the nozzle,…
Q: 4- Two series of sound waves, the length of the first (3.5 m) and the second (3.4 m), overlapped, so…
A: Given information: The wave length of the waves: λ1=3.5 mλ2=3.4 m The beats heard per sec (nb) =…
Q: The wave function for a standing wave on a string of linear mass density p = 0.2 kg/m, is given by…
A: Given, yx,t=0.05sin4πxcos60πt
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…
Q: Two strings, A and B, have respective mass densities µA and µB respectively. The linear mass…
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Q: The speed of sound in water, which has a bulk modulus of 2.1x10^9 N/m^2 at zero degrees Celsius, is:
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Q: At the surface temperature of the sun T = 5800 k, diameter R = 7 * 10^8 m, and at the average…
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Q: The block start from rest moving from A in the frictionless path. find: a) The speed at B. b) The…
A: Initial Height H = 4R Initial velocity = 0
Q: A long, straight metal rod has a radius of 6.00 em and a charge per unit length of 26.2 nCm. Find…
A: Given data: - The radius of the straight metal rod is R = 6.00 cm. The charge per unit length is λ…
Q: sample of blood of density 1060 kg/m^3* is flowing at a velocity of 0.2 m/s through a blood vessel…
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Q: We have an electrical circuit whose different elements are connected to an alternating current…
A: The electric field is a vector quantity that arises from electric charge. It also corresponds to…
Q: 2.21 and 2.22 Drtermite the x and y cmpowits of eacli of the forces shown. 120N 60 Ib 80 N 100N 30…
A: Given, Force vectors in x-y plane.
Q: 2. F = e²i+yj + x²yk, A. y²i2zy2j-e²k B. x²i-2y2j-e²j C. y²i-2z2j-e²k D. z²i2zy2j+e²k E.…
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Q: Problem no1: Canon located on the tower at the sea side has fired the canon-ball of weight 15 kg…
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Q: A Ferris wheel with radius 14.0 m is turning about a horizontal axis through its center (the figure…
A: Given information: The radius of the Ferris wheel (r) = 14.0 m The linear speed of the passengers…
Q: 8 A particle is moving along a straight line with constant acceleration from a point A to a point B,…
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Q: 43. The pnrabolic coordinates (.n) are related to the Cartesian coordinate (x, y) by x = En and y…
A: Given: x=ξηy=ξ2-η2
Q: 2. A pipe with a radius of 2 cm is connected to another pipe with a radius of1 cm. If the velocity…
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Q: A toy gun fires rubber pellets (mass = 4.1 grams) at plastic targets (mass = 95 grams). A target is…
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Q: A photographer has a camera with a focal length of 75 mm, in front of which an object is moving from…
A: Given, focal length of camera is f=75 mm
Q: Find the time of 0.5N dynamic force acting on 30 mg of blood of a giving upward with a velocity…
A: Concept: A force is an influence that can alter an object's motion. An object with mass can change…
Q: In rock samples, the C^14 activity measured 12 mC (12 millicurie). C^14 half-life 5730 year.…
A: In radioactive decay, the substance having unstable nuclei emits radiation and loses energy. It…
Q: Does the laser beam from the laser device degrade when passing through a glass prism?
A: Laser beams are considered as monochromatic beams .
Q: Q6- In plaster mold we use plaster as expendable material, what are the additional material use in…
A: The additional material which we used in plaster molding is ,Gypsum , water ,Magnesium oxide .
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