A cube has sides of length L = 0.400 m. It is placedwith one corner at the origi

Question

A cube has sides of length L = 0.400 m. It is placedwith one corner at the origin as shown in the figure . The electricfield is not uniform but is given by E= (-4.52)xi +(2.40)zk . a.) Find the electric flux through each of thesix cube faces S1, S2, S3,S4, S5, and S6. 1 , 2, etc... =? b.) Find the total electric charge inside thecube.
q = ? C a.) Find the electric flux through each of thesix cube faces S1, S2, S3,S4, S5, and S6. 1 , 2, etc... =? b.) Find the total electric charge inside thecube.
q = ? C

Explanation / Answer

Based on thequestion, there is no flux thru S1 andS3 because there is no y in the field. Thereis also no flux thru S6 because the x-component iszero as well as through S4 because thez-component is zero at z = 0. At x= length   = Ex A = (#of xi) * (length)^3 = sideS5 At z= length   = Ez A = (# ofzk ) * (length )^3 = side S2 b.) (8.85x10^12)*( add all   's up) = ? b.) (8.85x10^12)*( add all   's up) = ?

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