The plane of a 2 cm x 5 cm rectangular loop of wire is paral…

The plane of a 2 cm x 5 cm rectangular loop of wire is parallel to a 0.75 T magnetic field. The loop carries a current of 3.5 A. What torque acts on the loop?  Write answer in scientific notation.  You do not have to enter the unit.  I have included it after the answer blank. ANSWER = [number] x 10 ^ [exponent]

Use Kirchhoff’s Rules to find the currents I1, I2, and I3 in…

Use Kirchhoff’s Rules to find the currents I1, I2, and I3 in the circuit pictured below. Round the answers to the hundredths placeand be sure to include the units. Be sure to put a space between your numerical answer and the unit symbol. ANSWERS: I1 = [current1] I2 = [current2] I3 = [current3]