Logga in
WAEC - Physics (2006 - No. 16)
The potential energy in an elastic string of force constant K which has been extended by X metres is expresses as
\(\frac{1}{2}k \Box ^2\)
\(k \Box ^2\)
\(\frac{1}{2}k \Box \)
\(k \Box \)
Kommentarer (0)
Logga in för att kommentera
Annons
Tillåt javascript att ladda den här sidan korrekt
