Explore IDNLearn.com's extensive Q&A database and find the answers you're looking for. Join our knowledgeable community to find the answers you need for any topic or issue.

The time constant of an RC circuit is 18. How much time, In seconds, is required for the volt bese across the capacitor to drop to threefourth (3/4) of it: maximum value? Please round your answer to two decimal places.