Section 1: Conceptual Questions & Units (14 pts)

1. How would you explain the difference between power and energy to

a. your colleague?

b. your grandma?

Feel free to use diagrams and fully reference your answer. (2 pt)

2. Please briefly define or express the following terms (6 pts)

a. Watt (W)

b. Kilowatt (kW)

c. Megawatt (MW)

d. Gigawatt (GW)

e. Kilowatt Hour (kWh)

f. British Thermal Unit (BTU)

g. Calorie (cal)

h. Joule (J)

i. Nameplate capacity

j. Capacity Factor

k.

Heat Rate

I. Anthropocene

3. Explain one major transformation in the world's energy usage in the past decade?

What caused this change? (1pt)