65.0 kg bungee jumper uses a cord that is 3.51 m long when unstretched with a spring constant of 140 N/m. What is the maximum speed of the bungee jumper? (Give your answer in m/s.)

Pls help ASAP. Pls include one diagram and proper sokution with all the steps and circle the final answer. Also,  it is supposed to say unstretched, not upstretched.

Computation. A custom-designed spring has a restoring force F(x) = − (ax + Bx²) where x is the stretch from its equilibrium length, a = 3.4 N/m, and 6 = 4 N/m². A 4-kg gizmo is attached to this spring and stretched 1.7 m over a frictionless, horizontal surface. If the gizmo is released from rest, how fast will it be moving when it passes as its equilibrium position? V= Record your numerical answer below, assuming three significant figures. Remember to include a "-" if necessary. OL m/s C 10:25 PM 10/23/2022 2

A spring is compressed 8.00cm to launch a 35.0g ball horizontally along a frictionless tabletop. The ball rolls off the edge of the table and falls 1.60m to the floor where it hits the floor with a speed of 19.0m/s. What is the spring constant of the spring?. Single line text.

The fair is in town and one of the attractions is a bungee jump. They are trying to determine the safety restrictions to prevent an accident. The length of the cord is 6.3m. The maximum distance of the fall is H=31 m, and the spring constant is K=145N/m. Given this information, what is the largest mass of jumper this attraction can allow?

A large toy car is pushed horizontally by a spring, and the spring has a spring constant of 135 N/m. What is the mass of the toy car if compressing the spring 0.055 m (before the toy starts moving) causes it to reach a speed of 0.75 mis? (Note - the height of the toy does not change.) Solve the problem. (If you get the answer wrong, you can get 0.5 points for correct units.)

The string on a bow can be described as a spring. A particular bow’s string has a spring constant of 110 N/m and is pulled back 0.6 m to launch a 0.02 kg arrow. If the bow has a mass of 1 kg, what will be the speed at which the arrow is launched?

A heavy block is suspended from a vertical spring. The elastic potential energy stored in the spring is 0.80 J. What is the stretch of the spring if the spring constant is 100.0 N/m?  Question 11 options:   2 .0 cm   4.0 cm   8.0 cm   10.0 cm   13.0 cm

A certain spring has a length of 47.6 cm when a 4.49 kg mass is hung from it and a length of 58.6 cm when a 8.23 kg mass is hung from it. What is the spring constant for this spring in N/m?

44. Starting from rest, a 64.0-kg person bungee jumps from QIC a tethered hot-air balloon 65.0 m above the ground. The bungee cord has negligible mass and unstretched length 25.8 m. One end is tied to the basket of the balloon and the other end to a harness around the person's body. The cord is modeled as a spring that obeys Hooke's law with a spring constant of 81.0 N/m, and the person's body is modeled as