The table lists information about four devices.
device
wire loops
60
w
current (ma)
0.0
0.2
0.1
40
metal core
yes
yes
no
no
y
30
0.1
which lists the devices in order from greatest magnetic field strength to weakest?
w, x, y, z
w. z, y, x
x, z, y, w
x, y, z, w
save and et
shim

A1500 w electric heater is plugged into the outlet of a 120 v circuit that has a 20 a circuit breaker. you plug an electric hair dryer into the same outlet. the hair dryer has power settings of 600 w, 900 w , 1200 w, and 1500 w. you start with the hair dryer on the 600 w setting and increase the power setting until the circuit breaker trips. under what setting does the circuit breaker trip.