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- Dictionaryflux/flʌks/
noun
- 1. the action or process of flowing or flowing out: "the flux of ions across the membrane"
- 2. an abnormal discharge of blood or other matter from or within the body.
verb
- 1. treat (a metal object) with a flux to promote melting.
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View Solution. Q 5. Answer the following questions: (a) Define electric flux. Write its SI unit. (b) "Gauss's law in electrostatics is true for any closed surface, no matter what its shape or size is." Justify this statement with the help of a suitable example. View Solution.
Solution: The electric flux which is passing through the surface is given by the equation as: Φ E = E.A = EA cos θ. Φ E = (500 V/m) (0.500 m 2) cos30. Φ E = 217 V m. Notice that the unit of electric flux is a volt-time a meter. Question: Consider a uniform electric field E = 3 × 103 iN/C.
Q 4. Answer the following questions: (a) Define electric flux. Write its SI unit. (b) "Gauss's law in electrostatics is true for any closed surface, no matter what its shape or size is." Justify this statement with the help of a suitable example. View Solution. Q 5. Answer the following questions:
Answer the following questions: (i) Define electric flux. Write its S I units. (ii) Using Gauss's law, prove that the electric field at a point due to a uniformly charged infinite plane sheet is independent of the distance from it.
ampere-meter. Solution. Verified by Toppr. ϕ = → B. → A ( → A =Area vector) (→ B =M agnetic f ield) S. I. Unit of Magnetic field is Tesla (T) ∴ Dimensional Formula of Magnetic flux will be T L2. And the SI unit of T L2 is W eber. Was this answer helpful?
Formula of electric flux: Electric flux associated with any surface is defined as the dot produced or scalar. electric field vector (→ E) and Aerial vector (→ ds) of that surface. The angle between the direction of electric field vector and direction of aerial vector (→ ds) then according a the product of two vectors equation (1) can be ...
(a) Define electric flux. Is it a scalar or a vector quantity? A point charge q is at a distance of d / 2 directly above the centre of a square of side d, as shown in the figure. Use Gauss' law to obtain the expression for the electric flux through the square.
Flux: Chemical substances used to convert impurities which are not easily removable (gangue) into slag ...
a) Define electric flux. Write its SI unit. b) The electric field components due to a charge inside the cube of side 0.1 m are as shown: Ex = ax, where a = 500 N/C-m Ey = 0, Ez = 0 Calculate (i) the flux through the cube, and (ii) the charge inside the cube >ncy
The heat flux on the surface of the board in W m2. Ans- We can calculate Heat flux from the equation, q˙ = Q A. where Q is the heat transfer rate, A is the cross-sectional through which the heat transfer is taking place, q˙ is the heat flux. Area of the board, A = 0.15 ∗.2 =.03m2. Heat dissipated by each chip = 0.12 W.
