The-speed-of-a-boat-is-given-by-V-k-l-t-at-where-k-is-the-constant-and-l-is-the-distance-travel-by-boat-in-time-t-and-a-is-the-acceleration-of-water-If-there-is-a-change-in-l-from-2cm-to-1cm-in
Question Number 195883 by Humble last updated on 12/Aug/23