Find the resistance of a circuit that draws 0.06 amperes with 12 volts applied

State one advantage and one disadvantage of using a plane mirrior as a driving mirrior

In a system, when potential energy decreases, then entropy also decreases. true false

The magnitude of the poynting vector of a planar electromagnetic wave has an average value of 0.939 w/m^2 . the wave is incident upon a rectangular area, 1.5 m by 2.0 m, at right angles. how much total electromagnetic energy falls on the area during 1.0 minute?