The Factor Most Directly Responsible for Making a Black Hole

question 9

Multiple Choice

The factor most directly responsible for making a black hole invisible is its

• A)size.
• B)mass.
• C)color.
• D)surface escape velocity.
• E)none of the above

---

Definitions:

Custom Text Filters

Advanced filtering options in software that allow users to narrow down data based on specific text criteria.

Common Filter

A widely used filtering option in software applications that allows users to refine data views based on specific criteria.

New (Blank) Record

An empty record in a database or spreadsheet where information can be entered for the first time.

Navigation Bar

A collection of links or buttons on a website or application, typically displayed horizontally or vertically, that allows users to navigate to different sections or pages.