Answer Happy

Posted: **Fri Jul 01, 2022 6:53 am**

: A Force Of 25 N Is Used To Compress A Linear Spring 7 5 Cm Find The Work Done In Compressing This Spring Wsp 0 937 J 1 (65.45 KiB) Viewed 33 times

A force of 25 N is used to compress a linear spring 7.5 cm. Find the work done in compressing this spring. Wsp = 0.937 J A 25 lbf object is dropped 100 ft to ground. What is the velocity of the object immediately before it hits the ground? v = 80.2 ft/s