07.31: James Clerk Maxwell's great contribution to y2n ck;,f afpmemaox49;r50yelectromagnetic theory was his idea thatn ea;;xoy m520pm49c af,kyr f

  03.42: A uniform electric field is directed out of the plane of the3p qpj5ut6:9j9 viio s page, contained within the circular region shown in the d:6psvq9j9ti u i3op j5iagram. The magnitude of this field increases at a constant rate. What is the direction of the induced magnetic field at the point labeled A in the diagram?

  09.47: A spatially uniform electric field is constrained 3g-,a/hy6:: n4cmq+ ga t 1ybvr utzfqwithin the circular region of radius R as shown. The field is directed out of the plane of the page and its strength is increasing uniformly in time. What is the direction y 3hn416mg t+v u tzgcbf q/y:,aaqr:-of the force on the proton in the figure if the proton is moving to the right at the instant shown? Ignore gravity

  12.50: A spatially uniform electric field is c(x3mwh: qn l0fvhpe ;3onstrained within the circular region of radius R as shown. The field is directed out of the plane of the page and its strength is decreasing uniformly with time. Which one of the following choices best represents the direction of the Lorentz force on the electron at the instant shown ih3(0l xhe mvnwfp:3q;n the figure when the electron is moving up the plane of the page? Ignore gravity