Homework Help Overview
The discussion revolves around converting Planck's constant from joule-seconds (J s) to electronvolt-seconds (eV s) in the context of a physics final exam. The original poster seeks clarification on how to perform this conversion given the constants provided in their exam materials.
Discussion Character
- Exploratory, Assumption checking
Approaches and Questions Raised
- The original poster attempts to understand the conversion process for Planck's constant, questioning how to relate joules to electronvolts. Some participants provide insights into the definition of an electronvolt and its relationship to joules, while others confirm the need to divide by the charge of an electron.
Discussion Status
The discussion is active, with participants exploring the conversion method and clarifying the relationship between joules and electronvolts. There is a focus on understanding the underlying principles rather than reaching a definitive conclusion.
Contextual Notes
The original poster is working under the constraints of a physics final exam, which includes a specific list of constants but does not provide Planck's constant in the desired units. This limitation is central to their inquiry.