In around 150-300 words, describe the interactions of a photon with a mono-crystalline silicon PV cell, the pathway of the electron and its related hole  that result in a current being generated, and the reasons for that pathway. Marks are given for correctly using at least five technical terms, e.g. "bandgap".  

Use your own words.  Text will be checked for plagiarism.

We can use simple algebra to solve for the temperature of the Earth if we know the temperature of the Sun and what other parameters?

Which of these energy conversion pathways describes a coal fired power station?

Which of these lists is in order from smallest to largest

The best solar resources are not right on the equator, but in the bands ~15-30 degrees latitude.  This is because

Using phasor measurements instead of time and frequency, allows for a simplification of the mathematics of the representation of electrical components such as capacitors and inductors.

The key benefit of the PMU is that it can measure phase angle, and the reason why it can do that is because it has access to the extremely accurate time provided by GPS

The time resolution of data collected by the Phasor Measurement Unit (PMU) is:

In a high penetration renewable energy system, the operator requires observations that are accurate, widely distributed across the network, and most importantly, available in real time.