Question

1. which electrical device makes it possible to transmit electrical energy efficiently from a power plant to users? (1 point) battery turbine generator transformer

Explanation:

A transformer changes voltage levels. High - voltage transmission reduces power loss. Power plants generate electricity at a certain voltage. Transformers step up the voltage for efficient long - distance transmission. Then, they step down the voltage for safe use by users. A battery stores electrical energy. A turbine converts energy (e.g., mechanical energy from steam or water) to rotational energy. A generator converts mechanical energy to electrical energy. But the key device for efficient long - distance electrical energy transmission from power plant to users is the transformer.

Answer:

transformer