please follow this criteria and try to explain everything.Include a drawing of the charge distribution and the point at which the E-field is being evaluated.Include a sample vector diagram, showing the electric-field vectors for critical do's.Use the diagrams to help explain any cancellations due to symmetry.Set up the integrals to determine the non-zero electric-field components. Show your work reasoning for constructing the integrals.Assess: is your result reasonable? Do the solutions have the correct behavior far away from the charge? =3. The figure below shows a thin rod of length L with total charge Q. Charge Q is uniformlydistributed along a thin flexible rod of length L. The rod is then bent into a semi-circle shownbelow.a.Find an expression for the electric field at the center of the semi-circle. Hint: A small piece ofarc length As spans a small angle A0 = As/R, where R is the radius.Evaluate the field strength, if L = 10 cm and Q = 30 nC.b....xxxxx++]LIHCenterx x x x x + #Ma...

Answered: Image /qna-images/answer/3c25e51c-b639-4097-809c-3f13ea2ca18c.jpgpartB

3. The figure below shows a thin rod of length L with total charge Q. Charge Q is uniformly distributed along a thin flexible rod of length L. The rod is then bent into a semi-circle shown below. a. Find an expression for the electric field at the center of the semi-circle. Hint: A small piece of arc length As spans a small angle A0 = As/R, where R is the radius. b. Evaluate the field strength, if L = 10 cm and Q = 30 nC. Center

3. The figure below shows a thin rod of length L with total charge Q. Charge Q is uniformly distributed along a thin flexible rod of length L. The rod is then bent into a semi-circle shown below. a. Find an expression for the electric field at the center of the semi-circle. Hint: A small piece of arc length As spans a small angle A0 = As/R, where R is the radius. b. Evaluate the field strength, if L = 10 cm and Q = 30 nC. Center