Technician A says that most TSBs involve a specific stored DTC. Technician B says that the ECT and IAT reading should be close to the same temperature after the vehicle sits for several hours. Which technician is correct?

A) Technician A only

B) Technician B only

C) Both technicians

D) Neither technician

explanation:

considering the bohr theory, the type of connection that requires the transfer the answer conuldn't be right

it's a b and

the answer is the first electromagnet (a). this is because it has more coils around the ferromagnetic material. increasing the number of coils increases the surface area in which the metal interacts with the current in the coil. this enables more atoms in the metal to become aligned hence becoming more magnetized.