07.31: James Clerk Maxwell's great contribution to electro *gmvaz9nx)/qo ac4qb e4d64zmagnetic theory was his idea th 4q69ed*zag m ox /4anc4zv)qbat

  03.42: A uniform electric field is directed out of the plane of the plh (. 1kpx:oqjt pkn0,age, contained within the circular region shown in the diagram. The magnitude of this field increasesp:k n t1oq(.0k,hxjlp 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 unifovn/m8 0uq e .,3ygqicdt)fsd(rm electric field is constrained within the circular region of radius R as shown. The field is directed out of the c,tu y)ni 3(vdg 8dsmqqfe/0.plane of the page and its strength is increasing uniformly in time. What is the direction 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 constrai2q )i* lrxv)luned 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 electro *r)ilxlvu 2q)n at the instant shown in the figure when the electron is moving up the plane of the page? Ignore gravity