Dynamics 14-36| The spring has a stiffness k = 50 lb/ft and an unstretched length of 2 ft.

[@_anoel]

Hello. How to know where the value of 4 or 3 is placed on the object? Im quite confused with how it is placed

[@MADDOX1309]

Hi, can I know what app are you using for yours notes please. Thanks!

[@LearningbyTeaching]

Hello, it is called Notability!

[@austinneal4528]

when you found the value for the work done by weight you got 9.75. was there a number you forgot to write down? I got a different answer. other than that possibility this is a great video that really helped thanks.

[@LearningbyTeaching]

Hi, thank you for noticing this mistake!

[@kurtgoering3674]

It should be 7.8 instead of 9.75 with a final velocity of 5.8 ft/s

[@LearningbyTeaching]

Hi, thank you for correcting this!