Question

.Organization can store grestest amount of energy per unit mass of the form

Answer 1

Step-by-step explanation:

Pumped hydroelectricity storage (PHS) is the oldest kind of large-scale energy storage and works on a very simple principle—two reservoirs at different altitudes are required and when the water is released from the upper reservoir to the lower reservoir, energy is created by the downflow, which is directed through a turbine and generator to create electricity.