" If "vec E=2yhat i+2xhat j," then find "V(x,y,z)

If vec(E)=2y hat(i)+2x hat(j) , then find V (x, y, z)

If vec(E)=2y hat(i)+2x hat(j) , then find V (x, y, z)

If vec a=xhat i+yhat j+zhat k, then (widehat a xxhat i)*(hat i xxhat j)+(widehat a xxhat j)*(hat j xxhat k)+(widehat a xxhat k)*(hat k+hat i)

Consider the following for the next two items that follow Let vec a=hat i+hat j, vec b =3 hat i+4 hat k and vec b=vec c + vec d where vec c is parallel to vec a and vec d is perpendiculart o vec a What is vec c equal to? If vec d = xhat i+ yhat j+ zhat k, then which of the following equations is/are correct? 1) y-x=4 2)2z-3=0 Select the correct answer using the code given below: (a) 1 only (b) 2 only (c) Both 1 and 2 (d) Neither 1 nor 2

If vec(E)=2x^(2) hat(i)-3y^(2) hat(j) , then V (x, y, z)

If vec(E)=2x^(2) hat(i)-3y^(2) hat(j) , then V (x, y, z)

Find the potential V of an electrostatic field vec E = a(y hat i + x hat j) , where a is a constant.

Find the potential V of an electrostatic field vec E = a(y hat i + x hat j) , where a is a constant.

Electric field in a region is given by vec( E) = - 4xhat(i) + 6yhat(j) . Then find the charge enclosed in the cube of side 1m oriented as shown in the diagram