Look for 15 cosmic isotopes and write the equation of it
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Q: A 24.0 g copper ring at 0°C has an inner diameter of D = 2.90760 cm. A hollow aluminum sphere at 81....
A: Given: The mass of the copper is 24.0 g at 0°C. The inner diameter of the ring is 2.90760...
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A: The equation of S.H.M. is y=5 sin 10πt Compairing this with the standard equation of S.H.M. viz. y=a...
Q: 2. Without finding a potential funetion, determine if G = (Y, 2y^z* ) is consorvative.
A: if the given function is conservative, without finding potential function. given, function, G→=83y3x...
Q: what are the comparison of ethnoscience and ethnomathematics?
A: Ethnomathematics: In science schooling, ethnomathematics is the investigation of the connection amo...
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A: Given: The initial angular speed of the uniform disc is 60 rpm. The mass of the blob of wa...
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A: 1.1. Given, a1=31/2a2x+a2ya1=-31/2a2x+a2ya3=cz The volume is given by, V=a1→.a2→×a3→V=31/2a2x+a2y....
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Q: Define skin depth for an EM wave falling on a conductor. Ignoring reflection at the air-soil boundar...
A: To define: Skin depth for an EM wave falling on a good conductor. Given that: Eo=10 V/mE'=1 mV/m=10-...
Q: 4. Shyama and Vyom walk up an escalator (moving stairway). The escalator moves at a constant speed. ...
A: Kinematics.
Q: 3) Suppose the motion of a mass-spring system is described by the differential equation x"+By'+1y=0....
A: Given: The differential equation of the mass-spring system is y'' + β y' + y = 0
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A: Crystallography is a field of solid-state physics. It includes the study of crystals based on variou...
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A: Given, I=20 kg-m2ω=90 rpmP=31.42 watt
Q: In Melde's experiment when string was stretched by weight of 10 gm, 4 loop were obtained. Then what ...
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Q: kg-m2 is rotated about its transverse s axis at a constant frequency of 90 lectric motor having powe...
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Q: (0 represent a so that V(x) = 0 <x< a otherwise An infinite-height effort well 3 describes the relat...
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Q: MPEG2 uses temporal compression. What is temporal compression? Compression that is temporary Compres...
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Q: In a planetary system, p-h-y-s- av10 3 cated on the Milktea Way galaxy, seven identi- nets with mass...
A: The gravitational force is given as F=Gm1m2r2 where F is the gravitational force, G is the gravitati...
Q: A particle moves at a constant velocity along the line L that passes through (1, 2) and (4,7). The p...
A: Given: x1,y1=1,2, x2,y2=4,7, t0=4, v=3 Let us find the angle that L makes with the x-axis : tanθ=y2...
Q: Consider a coaxial capacitor, radius a and b, and length L, as shown in the figure below.The capacit...
A: Given:inner radius, aouter radius, blength of the cylinder, Ldielectric filled till D with permittiv...
Q: Find the Fourier transform (p) of the following function and plot it: y (x) = 1- |x), |x| 1. 0, A 5...
A: Fourier transform of the wavefunction is given as: φ(p) = 12πh∫-∞∞exp(-iph)ψ(x)dx Final size of th...
Q: If there is 400 grain per square inch on a photomicrograph of a metal at 200X, calculate the ASTM gr...
A: Given Data The number of grains is:N=400 The magnification is:M=200X To find: The ASTM grain-size ...
Q: by how much (factor) does the strength of electrostatic force change if the separation distance incr...
A: The electrostatic force between two similar charges separated by a distance r is given by : F=14πε0q...
Q: A rocket with a proper length of 1500 m moves at a speed of 0.87c directly away from an observer on ...
A: This problem is from special theory of relativity. Please have a good look
Q: 10. A battery with it's terminal voltage of 200 volts is supplied with power from type-A chopper cir...
A: Given data, Terminal voltage = 200 V Rectangular pulse time = 2 ms Total cycle of time = 5 ms
Q: Question 2 (a) Write your understanding about forced oscillation and resonance conditions. (2) (b) A...
A: (a) Forced oscillation and resonance condition. (b) velocity, acceleration and Force with amplitude....
Q: A mass weighing 4 pounds is attached to a spring whose constant is 2 Ib/ft. The medium offers a damp...
A: Given Data The weight given is W=4 lb. The spring constant is k=2 lb/ft. The acceleration due to ...
Q: : Wavelength of wave is a distance between two successive position of particle which are differing i...
A: To find- Phase difference =? Given data- Wavelength of a wave=λ Wavelength of wave can be s...
Q: Calculate the force applied by the biceps and the reaction force (F,) a the joint as a result of a 1...
A: Given:
Q: EXERCISE 1.1.5 ([23)) Show that the streamlines and particle paths coincide for the flow v,(z, t): 1...
A: Given Data The equation of velocity is:vi(x,t)=xi1+t Now here from the given equation it is clear ...
Q: 5) Knowing that the resistivity p of lithium is of the order 10-5 N-cm at ambient temperato ind the ...
A: Given: The resistivity is 10-5 Ω.cm or 10-7 Ω.m. The ambient temperature is 300 K. To det...
Q: For an operational amplifier (ideal) circuit shown below, 4 k2 +10 V 2 k2 V1ow Vo Mov RL 5 k2 -10 V ...
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Q: Two trains A and B each have proper length L and move in the same direction. A person C is on the gr...
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Q: Which of the following statements is/are TRUE about the collision of puck A and B if the effects of ...
A: Conservation of momentum only applies when there is no external force acting on the system. Here, th...
Q: Q1: A100 kg man in space throws a 20kg space rock. As a result, the man accelerates to the left at 1...
A: Given that:-Mass of the man, m1=100 kgMass of the rock, m2=20 kgAcceleration of the man, a1=1 m/s2 (...
Q: 5, The intensity of a light is 750 W/m² at 10 m away from source. What is the intensity of the light...
A: Given: At distance 10 m the intensity is 750 W/m2. To determine: The intensity of light at distance...
Q: Vega has Mv = 0.5. How large is Mbol? Calculate the luminosity of Vega. Remember that Mbolo = 4.75. ...
A: Given information": The absolute visible magnitude of Vega (Mv) = 0.5 The Spectral class of Vega is ...
Q: For a rectangular box of dimension 2m x $m x 4m determine the expression for net power flux as well ...
A: Given:Dimension of box, length, l = 2mbreadth, b =3mheight, h = 4melectric field of an EM wave isE→ ...
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A: In science, the quantity ‘Energy’ only changes its form like in the automobile, the chemical energy ...
Q: 1. What mathematical relationship exists between the wave speed and the density of the medium, usin...
A: 1. Using the power trendline equation from the graph, Wave speed is inversely proportional to the...
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