07.31: James Clerk Maxwell's great contribution to electromagnetic theoryy j:z8fj8 + 3hlivo6j8jzxbu cm*:y:g was his i+voc: igz ujh6yj 38l::yjx 8zjm8* fbdea that

  03.42: A uniform electric field is directed out of the plane of thj66 bu**c2liu(jyit)x .rl fh e page, contained within the circular region shown in the diagram. The magnitude of this field increases at a constant rate. Whhj2r 6.tx*li cy*)uj( ubl6ifat is the direction of the induced magnetic field at the point labeled A in the diagram?

  09.47: A spatially uniform elect(gmxv 7 vzro59ric field is constrained within 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 of the force on the proton in the figu9 om 5(xzvr7gvre if the proton is moving to the right at the instant shown? Ignore gravity

  12.50: A spatially uniform electric field is constrained within the 7gqngdcr8ba 1l f::f7circular 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 o :cf7f1:g8bag drln7qf the Lorentz force on the electron at the instant shown in the figure when the electron is moving up the plane of the page? Ignore gravity