07.31: James Clerk Maxwell's great conkh 1i;)a0e qefd17hz 4cjg7matribution to electromagnetic theory was his idheh0; qd7g4a1i7efk 1 cm)z ajea that

  03.42: A uniform electric field is directed out of the plyua j8(ha 3mh*: cqr;bane of the page, contained within the circular region shown in the diagram. The magnitude of this field increases at a constant rate. Whycr;8*umb(aj 3 hq h:aat 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 within the circulax 9x*v(.g+f4a +hlsa r zoi(yvr 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 figure if the proton is moving to th+ vvxagzfrsy4*a(x 9 lhi(+.o e right at the instant shown? Ignore gravity

  12.50: A spatially uniform electric field i: nkmkaobm7syo7 ipv ;95s-)h s 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 decreasing uniformly with time. Which one of the following choices best repre5skma h7 boinsoky9v :- );mp7sents the direction of 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