Physics Help!?

You jump off a platform 134m above a river, while attached to a bungee cord with an unstretched length of 40 m. You then fall another 80 m before the bungee cord, which obeys Hooke's Law, brings you to a stop and then starts pulling you upward. What is your net acceleration in units of g (9.81 m/s^2) due to the... show more You jump off a platform 134m above a river, while attached to a bungee cord with an unstretched length of 40 m. You then fall another 80 m before the bungee cord, which obeys Hooke's Law, brings you to a stop and then starts pulling you upward. What is your net acceleration in units of g (9.81 m/s^2) due to the bungee cord and gravity at the lowest point where your velocity is zero?

Can someone please explain how to get this answer? Thank you!
1 answer 1