When does the electric flux result to zero?

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A: Given: The amplitude of the eardrum is 3.99x10-8 m. The frequency is 20 kHz.

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Q: Find the mass of an automobile that weighs 18,241 N.

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Q: SOLVE KIR 42 12=0.97A 9. a 1052 1さん 102 18

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Q: Sphere a and b have the same initial positive charge q0. The magnitude of the repulsive electric for...

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Q: A Christmas light hangs on a series of strings as shown in the figure below. The tension on string a...

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Q: You pull on a string with a horizontal force of magnitude Fyh = 56 N that is attached to a block of ...

A: A) Energy due to friction = ((m_b*g*cos*(θ)-Fsin(θ))*u*d                                          = ...

Q: How many electrons is present when a point charge is distance of 5 pum away from the source of a 25 ...

A: Given:r =5 km= 5*103 mE=25 N/C

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Q: flux is 7 Nm^2/C if the charge is 28 µC and the force acting on it is 14 micronewtons?

A: Given Electric flux, ϕ=7 Nm2/CCharge, q=28 μC=28×10-6 CForce acting, F=14 μN=14×10-6 N

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Q: Two charges atfract each ofher with a dectrestatic force F=4x10"N when they are 4mm apart. Find the ...

A: The electrostatic force between two charges is given by F = kq1q2r2, where k = Coulomb's constant q1...

Q: Calculate the frequency of a 2.5m long sound wave

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Q: Given data : Density31300 kg/m3 Volume=0.025 m3 Find mass

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Q: Determine the total charge of the entire circuit.

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A: For equilibrium net force as well as net torque acting on the system must be zero.

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Q: ation when the magnifier is used with the eye relaxed.

A: GivenNear point of person is at distance, d=25 cmFocal length of magnifier, f=12 cm

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A: Radius of curvature, RC=velocity2component of acceleration perpendicular to velocity=v2ar

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Q: Hello, I just want to ask guidance if my solution is correct. We are tasked to find the acceleration...

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Electric Charges and Fields

One of the fundamental properties is the electromagnetic property. Charge cannot be destroyed by any process and this contributes formally to the law of charge conservation.