Question

Question
A transformer is being built to triple the voltage produced. Which data are collected to investigate whether the transformer can achieve the goal? (1 point)
Responses

only the number of turns in the secondary coil and the magnetic field of the core
only the number of turns in the secondary coil and the magnetic field of the core

the ratio of the number of turns in the primary and secondary coils and the magnetic field of the core
the ratio of the number of turns in the primary and secondary coils and the magnetic field of the core

only the number of turns in the primary coil and the magnetic field of the core
only the number of turns in the primary coil and the magnetic field of the core

the ratio of the number of turns in the primary and secondary coils

Answer 1

To investigate whether the transformer can triple the voltage, you would need to consider the relationship between the number of turns in the primary and secondary coils, as well as the magnetic field of the core. The voltage transformation in a transformer is determined by the turns ratio, which is the ratio of the number of turns in the secondary coil to the number of turns in the primary coil.

Thus, the appropriate response would be:

**the ratio of the number of turns in the primary and secondary coils and the magnetic field of the core.**

This data will help determine if the transformer can achieve the desired voltage increase.