contestada

If the potential difference across the bulb in a camping lantern is 9.0 V, what is the
potential difference across the cells used to power it?

Respuesta :

maxwellekoh

Answer:

9V

Explanation:

The potential difference across the terminal as the same and thats because we are assuming that the source has no internal resistance.

Internal resistance are usually little resistances in the supply.

catherizamorarivera

Answer:

9.0 V.

Explanation:

battery gives the voltage of 9.0 V to the lantern to use it.

Otras preguntas