Question 3 3 points A spring has a length of 0.4 m when a 0.4 kg mass hangs from it, and a length of 0.8 m when a 2.1-kg
Posted: Wed Jul 06, 2022 11:21 am
Question 3 3 points A spring has a length of 0.4 m when a 0.4 kg mass hangs from it, and a length of 0.8 m when a 2.1-kg mass hangs from it. (a) What is the unloaded length of the spring? Lo Number Units (b) What is the force constant of the spring? 41.65 N/m k=