ASEP Electrical exam 2023 with 100% correct answers

Batteries are being discussed. Technician A says that you should never charge a frozen battery. Technician B says that the battery temperature should never exceed 115 F while charging. Who is correct? Tech A Which of the following cannot cause an open? Low resistance in a wire Wire repair is being discussed. Tech A says that all wire repairs should be soldered no matter where they are located on the vehicle. Tech B says that some repairs may be more susceptible to failure if soldered. Who is correct? Tech B Ohm s law is being discussed. Tech A says that an increase in amperage can be a direct result of an increase in voltage. Tech B says that a decrease in amperage can be a direct result of a decrease in resistance. Who is correct? Tech A Series electrical circuits are being discussed. Tech A says that total circuit resistance is calculated by adding all of the individual resistance values together. Tech B says that the resistor with the highest voltage drop is the resistor with the lowest resistance. Who is correct? Tech A Circuit faults are being discussed. Tech A says that an open in a circuit will show source voltage drop on a DMM when the leads are placed across the open, indicating the location of the fault. Tech B says that an open circuit fault that is tested with the Ohm setting of a DMM will show a very low value. Who is correct? Tech A Voltage drop on a 12V circuit is being discussed. An amperage reading on a circuit with two resistors in series is found to be 10A. The voltage drop of R1 is 5V and the voltage drop of R2 is 7 volts. What is the resistance of R1? .5 Wire repair is being discussed. Tech A says that when soldering, you should heat the terminal and not the solder when soldering a terminal to a wire. Tech B says that solder should be applied until it is completely visible over the entire wire and terminal. Who is correct? Tech A A voltage drop test is being performed on a headlamp that is dim. The meter leads are placed at the headlamp bulb terminals with the headlamp on and a reading of 4.6 volts is obtained. Tech A says that this indicates there is only 8 volts for the bulb to operate. Tech B says the problem may be on the power or ground side of the bulb. Who is correct? Tech B