Question 14 From the following video (that you watched in Lesson 1): Video: How Tokelau Switched to Solar Energy. Why diesel generators were used along with the PV array? O PV

system is backed up by diesel generators when the sun is not available and batteries are fully discharged O For emergency loads only O To charge batteries when sun is not available O None of the above Question 15 Based on your answer for Question 14, what type of PV configuration is the final system? 1 pts Bimodal system with only battery as second energy source O Hybrid system with Diesel Generator and Battery back-up O PV grid-connected system O None of the above 1 pts