According to Band Theory, When the Lower Energy ________ Band

question 121

Short Answer

According to band theory, when the lower energy ________ band is separated from the higher energy ________ band by a large band gap, the material will act as a ________ of electricity.

---

Definitions:

Apparent Authority

A form of authority that an agent appears to have based on the principal's actions, leading third parties to reasonably believe the agent has the authority to act.

Negotiable Instruments

Written contracts (like checks, promissory notes, and bills of exchange) that guarantee the payment of a specific amount of money, either on demand or at a set time.

Actual Authority

The explicit power given to an agent by a principal, allowing the agent to act on the principal's behalf.

Express Authority

Explicit, direct power given to an individual or entity to perform actions or make decisions on behalf of another.