A wire is coiled into a loop. A current flowing through 2 A is placed under a uniform magnetic field B = 1 T as shown in
Posted: Sat May 21, 2022 12:25 am
A wire is coiled into a loop. A current flowing through 2 A is placed under a uniform magnetic field B = 1 T as shown in the figure. у b Unit: m B คงที่ Find a) F acting on a straight wire cd b) F acting on a straight wire da c) Will the magnetic force acting on each wire (ab, bc, cd, da) cause the loop wire to move? How? Explain.