Which command allows you to open a link in a new browser tab?

Using the command target="_blank" is the correct way to instruct a web browser to open a link in a new tab. This is done within an anchor tag (the tag) in HTML. When you add target="_blank" to an anchor tag, it tells the browser that clicking on this link should not replace the current page; rather, it should open the linked page in a new tab or window, depending on the browser's settings and user preferences.

This command leverages the browser's capabilities to manage multiple tabs or windows effectively, enhancing user experience by allowing users to access additional content without losing their current page. It is widely used in web design to ensure that users can easily navigate between different pieces of information or resources without needing to backtrack.

The other options do not represent valid HTML attributes for achieving this functionality. For instance, link.new and open="new" are not recognized HTML attributes, and browser="true" does not correspond to any standard method for linking to open in a new tab. Therefore, target="_blank" remains the standard and accepted method for this purpose.