Show that gaussian curvature is the intrinsic property of surface?

Q: Give me example of gauss' law

A: Gauss law helps us to find electric flux through a given closed circuit.

Q: A comb run through one’s dry hair attracts small bits of paper. Why?

A: the comb gets charged by friction when a comb runs through a dry hair. As a result polarization…

Q: What is Maxwell's corkscrew rule? For what purpose is it used?

A: Maxwell’s corkscrew rule states that, if we can imagine a corkscrew driving in the direction of…

Q: when does the dissi Puted energ Y defend on the Velacity difference befare the Coflision?

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Q: What is the formula of gauss law

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Q: In what region of electromagnetic spectrum is the resonant frequency of electrons in glass?

A: Vibrating electric fields and magnetic fields together creates electromagnetic waves.

Q: Define polarization and derive the relation for the Electric field due to polarization

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Q: 14. A charge q is uniformly distributed on a thin rod of mass m and length I that stays at rest in…

A: Hook's law: The strain (deformation) of an elastic item or substance is proportional to the stress,…

Q: If the electric field is perpendicular to the surface, the flux on the surface is _________.

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Q: A uniform rightward electric field exists in a region of space as shown below. Ar electron is fired…

A: Answer: Curve left as it moves up

Q: How can an insulator be polarized?

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Q: The direction of electric filed is Scaler of the Polarization direction of light

A: Light waves are the electromagnetic waves which is formed due to the interaction of electric and…

Q: xplain the phenomenon of electrical polarization, what is the polarization vector

A: In this question we have to explain the phenomenon of electrical polarization.Please give positive…

Q: Derive Maxwell's third equation

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Q: Consider two electric field lines on a transverse wave. One field line is up, and a moment later,…

A: Consider two Electric field lines on a transverse wave . One field is up and a moment later another…

Q: 70 NOTLO DOOT UPL 14V 13 = 0.97A NLING. a A NOT 100 76

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Q: Give applications of Gauss's law.

A: The relation between the flux through any closed surface and the total charge enclosed with in the…

Q: 5.) Consider the diagram below: -29 SA S5 -2q S3 S6 3q Determine the value of the electric flux…

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Q: Why does water make a shirt darker?

A: Transparency: When an object is placed in the sight of an eye and a person is still be able to see…

Q: If u = x2 +2x-y and v = -2xy-2y, then the vorticity vector is

A: Given: u=x2+2x-yv = -2xy-2y

Q: Calculate the electric field amplitude and the energy density of a plane wave of intensity…

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Q: Derive Laplace law for a spherical membrane.

A: Consider a spherical membrane having radius of r and the internal pressure in the spherical membrane…

Q: Imagine a wave whose electric field is given by E= -E0cos(ky - wt) (k-direction), the corresponding…

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Q: Is Gauss's law applicable to free space, or medium or both

A: No Gauss's law is not applicable  for free space because according to Gauss's law he flux of…

Q: Why are the celling of concert hall curved?

A: The ceiling of concert halls are curved because people seated at the back rows of the hall may not…

Q: What are the maximum and minimum values of the flux in the preceding question?

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Q: What are Maxwell's relation? Give its derivation.

A: in order to relate variations in one set of thermodynamic variable to other set of variables,…

Q: Describe what you understand by Poynting vector

A: Answer:-  Poynting Vector :- A quantity describing the magnitude and direction of flow of energy in…

Q: Explain why the “invisible man” would be unable to see.

A: “invisible man” would be unable to see

Q: Explain the three different forms of symmetry and why those are important to use Gauss law

A: Gauss's law helps to calculate the total flux due to charge distribution. In mathematical form,…

Q: genarcth which pnducas ISavow 4 dind tha putential differonco at which the gonerator Predu Khoer the…

A: SOlution: As given that power =150 kWR =7.5 ohm

Q: Name the high energetic invisible electromagnetic wave which helps in the study of structure of…

A: The electromagnetic wave which helps in the study of structure of crystals is X-rays.

Q: 16 She's much taller . me. A than Bas c that 17 He lives in the same street. me. A that B like C as…

A: 16. She's much taller than me 17. He lives in the same street like me

Q: (b) At what angle is the electron moving with respect to the axis? -17.8 (c) At what distance from…

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Q: A = -5i + Ayj; B = Bxi + 6j. Find Bx and Ay such that A and B are prependicular.

A: The dot product of two vectors is zero when they are perpendicular each other.Given that

Q: 1) Explain why the following statement is true: “Gauss’s law is always true, but not always useful.”

A: Gauss law states that when the charge is enclosed in a closed surface, then the amount of flux…

Q: Why does my room get dark when I turn the lights off even if my window is shut?

A: When there is no light, so we cannot see anything.

Q: Discuss two types of inelastic collsions.

A: In perfectly inelastic collisions, the objects get stuck to each other as the there is maximum…

Q: A point charge q is situated a distance a from the center of a grounded conducting sphere of radius…

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Q: y 1 in. 4 in. х 4 in. -4 in.

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Q: What is the sign of the charge is inside the Gaussian surface shown in the figure bell Gaussian -…

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Q: A laser with 7.6 watts of power has a diameter of 13 cm. It's directed at the surface of a silver…

A:

Q: what is the name of the quanitity that is a measure of how much an insulator can polarize?

A: The electric susceptibility is a quantity that measures how much an insulator can polarize. It…

Q: 45

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Q: Question 11 State and give the equation of Poynting's Vector

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Q: Which of the following diagrams correctly displays the polarization of a metal sphere by an electric…

A: SOlution: which diagram represent the correct polarization of sphere