Final answer:
To be an effective ISO, one must enhance their knowledge of hazardous energy forms, which aligns with preparing for potential energy scarcity and managing resources wisely.
Step-by-step explanation:
To be an effective and efficient Incident Safety Officer (ISO), you must enhance your understanding of hazardous energy forms so that you can better identify sources, predict the energy's potential, and intervene appropriately to protect fellow responders. In the context of reducing energy expenditures and impact on the planet, this concept pertains to being prepared for potential scarcity by understanding and managing energy resources smartly. An ISO must be knowledgeable in various forms of hazardous energy, such as electrical, chemical, thermal, and mechanical energy to ensure the safety of emergency response operations.
The options provided in this context are:
- a. Positive; internal energy will decrease
- b. Positive; internal energy will increase
- c. Negative; internal energy will decrease
- d. Negative; internal energy will increase
These options describe different scenarios involving changes in internal energy, where 'positive' and 'negative' could refer to the direction of energy transfer.