Question: Answer the following question given this paragraph:   Electrical energy is useful to us mostly because it is easy to transport and can be easily converted to or from other forms of energy. Of course, conversion involves wast, typically as heat.   Q: What type of energy is useful to humans because it's ease of transport and conversion to other forms of energy?   Choices:  - physical  - potential  - heat  - electrical  A:
Answer:
electrical