What is the term for a loading bar that moves without displaying a specific percentage?

What is the term for a loading bar that moves without displaying a specific percentage?

• A. Progress gauge
• B. Indeterminate progress bar
• C. Loading bar with percentage
• D. Determinate progress bar

Answer: (B)

When a task’s duration can’t be estimated, the progress indicator uses an indeterminate form. This type of loading bar animates to show that work is in progress, but it doesn’t reveal how much of the task is complete or a specific percentage. It reassures the user activity is happening without promising a precise finish time. If you can measure progress, you’d switch to a determinate progress bar that fills in proportion to completion and usually displays a numeric percentage. The other terms describe scenarios that involve showing specific progress or are broader labels, not the moving bar without a displayed percentage.

When a task’s duration can’t be estimated, the progress indicator uses an indeterminate form. This type of loading bar animates to show that work is in progress, but it doesn’t reveal how much of the task is complete or a specific percentage. It reassures the user activity is happening without promising a precise finish time. If you can measure progress, you’d switch to a determinate progress bar that fills in proportion to completion and usually displays a numeric percentage. The other terms describe scenarios that involve showing specific progress or are broader labels, not the moving bar without a displayed percentage.