You are fixing a transformer for a toy truck that uses an 8.0-VV rms voltage to run it. The primary coil of the transformer is broken; the secondary coil has 50 turns. The primary coil is connected to a 120-VV wall outlet. Part A How many turns should you have in the primary coil?

When at a point two solid phase changes to one solid phase on cooling then it is known as a) eutectoid point b) eutectic point c) peritectic point d) peritectoid point

Two technicians are discussing the intake air temperature (iat) sensor. technician a says that the computer uses the iat sensor as a backup to the engine coolant temperature (ect) sensor. technician b says that the powertrain control module (pcm) will subtract the calculated amount of fuel if the air measures hot. who is correct

An electrical motor raises a 50kg load at a construct velencity .calculate the power of the motor, if it takes 40sec to raise the load through a height of 24m(take g =9.8n/g)