Name some natural phenomena that could serve as time standards ? poie
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Q: (II) Determine the total electrostatic potential energy of a conducting sphere of radius ro that car...
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Q: Calculate the energy of a photon in light of wavelength 5000 A.
A: To find-Energy of photon (E)=?Given-λ=5000 A0λ=5×10-7 mc=3×108 m/sh=6.63×10-34 Js
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A: Here,a = 2 cm2Q = 3.6 lit/min
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Q: The combined resislance of the galvanometor Et 500 chm cnd ils shunt is a5 ohm · tHence calulale the...
A: Given, Galvanometer resistance Rg = 500 ohm Combined resistance R = 25 ohm Shunt...
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A: Given m=1000 kgA=400 mm2σAC=100 MPaσBD=50 MPaL=2m
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A: “Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for y...
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A: Given a data table We have to find the change in temperature and coefficient of linear expansion.
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A: Solution:-Given thatmass of sled (m)=876 kgIncline angle (θ)=27.5°C
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A: Have a look dear
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A: Given Width of tank w = 3 m Area of pipe A = 0.3 m2 Length l ...
Q: 50. (II) The electric potential in a region of space varies as V = by/(a + y). Determine E.
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Q: Consider the circuit shown in the figure, with C, = 5.42 µF and C, = 7.14 µF. 6.00 µF 2.00 µF C2 + 9...
A: For capacitors connected in series, their total capacitance is given as 1C=1C1+1C2+... And for capac...
Q: 12. A point source of 5-MeV y-rays with intensity 3 x 103 y-rays/cm2- sec is shielded with 50 cm of ...
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A: “Since you have asked multiple question, we will solve the first question for you. If you want any s...
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Q: Describe the distribution of globular clusters within the galaxy, and explain what that implies abou...
A: The distribution of globular clusters within the galaxy, and explain what that implies about the siz...
Q: Pluto has a mass of 1.31 x 102 kg and a radius of 1.18 x 10 m. Assume it 5.91 x 10 m. (Assume Pluto ...
A: Given, mass of pluto is m=1.31×1022kg radius of pluto r=1.18×106m distance between the sun and Pluto...
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Q: What is the mass of ice at -7 °C needed to cool 6.51 x 10-4 m3 water from 20 °C to the equilibrium t...
A: We know that:- Specific heat capacity, Cw=4186 J/kg.Kand, Ci=2090 J/kg.KDensity of water, dw=103 kg/...
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A: We can solve this problem using Newton's second law
Q: A 65kg bicyclist the top of a hill, of 15.5m/s at th height of the hil impeding the m wheels. List t...
A: Given, Mass is m=65 kg. Speed is v=15.5 m/s. The height is h=19 m The initial energy is gravitationa...
Q: A cake satisfies Newton's Law of Cooling, with k = .5. Suppose the cake has a temperature of 50°F, w...
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Q: The combined regislance of Et 500 chm cnd ils shunt is 25 ohm tience calcula tē the value of the shu...
A: To find-Value of Shunt (S)=?Given-G=500 ohmR=25 ohm
Q: Q) A particle of mass 4 kg rests on a smooth horizontal surface and is attached to a horizontal spri...
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Q: 1. What is the escape velocity from the surface of the Sun? (R= 6.95 x 10 km and M 2.00 x 1010 kg)
A: Escape velocity is defined as the velocity required in order to escape from the gravitational field ...
Q: nswer the question 11 . ?
A: Given that the ratio of the energy stored in a capacitor to the total energy id 0.20= UcUtotal= 0.2
Q: Q/ Point charges of 50nG, each are located at A(1, 0, 0), B(-1, 0, 0), G(O, 1, 0). and in free space...
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