Question 18 2 pts Three wires (X, Y, Z) each of length 1.6 m are lined...
A circular loop of conducting wire contains a small bulb in a complete circuit (with no battery or any voltage source). This loop with bulb is lying on a table next to (but not touching) a long straight wire. The following process take place in the long straight wire: There is a constant current of 8.0 Amps for 30 seconds, then the current decreases to 2.0 Amps in 0.040 seconds, and finally stays at 2.0 A for one minute. Choose...
If two infinite, parallel, z-directed wires of radius “a” lie at x = b/2, y = 0 for one wire and x = -b/2, y = 0 for the other wire. The wires are separated by a center-to center distance “b” where b >> a and the entire system is in a vacuum. Find: (10) The magnetic field at a distance “d” where d >> b for a current of I in one wire and -I in the other wire....
A charge q=1.0*10^-2 C travels in the x-direction (y is up and, z is out) at v=1000 m/s.. help me with this. I got 0.600 with direction heading to -Z but it is wrong. I want to know why. 五 A charge q-1.0x 102 C travels in the x-direction (y is up, z is out) at v-1000 m/s, perpendicular to a wire carrying current 1-2.0 A, and one with current 2-1.0 A at a point 0.01 m from each wire....