Question

When was the US forced to reexamine its energy policy?
i) In the initiate year of 1960
ii) After the development of solar cell for satellites
iii) In the year1973, causing OPEC energy crisis

iv) After Hoffman Electronics achieved 14% efficient PV cells

Answer 1

in the year 1973, causing opec energy crisis.

Explanation:

the energy policy of the united states is determined by federal state, local entities in the united states.

Answer 2

Answer:

iii)in the year 1973,causing OPEC energy crisis