Determine how much energy a spring with a spring constant of 13 N/m stores if it is stretched by 1.8 m. A spring with a spring constant of 5 N/m is compressed by a force of 1.2 Newtons a distance of 0.11 m. What is the total elastic potential energy stored in the compressed spring?

A spring has a spring stiffness constant kkk of 95.0 N/m How much must this spring be compressed to store 20.0 J of potential energy? Express your answer to three significant figures and include the appropriate units.

A 0.90 kg brick compresses a spring 0.35 meters at point A and the spring has a spring constant of 75 N/m. How much elastic potential energy does the brick possess? A В hA = 0 he = 0 VA = 0 Vв > 0 A 3.20 Joules 984 Joules 4.59 Joules 675 Joules O O O O

A spring has a force constant of 12.0 N/m and a rest length of 0.10 m. 0.375 J of energy are used to stretch the spring. What is the new spring length?

As a 1.5×104 kgkg jet plane lands on an aircraft carrier, its tail hook snags a cable to slow it down. The cable is attached to a spring with spring constant 6.3×104 N/mN/m . The spring stretches 33 mm  to stop the plane   What is the elastic potential energy of the spring when the plane comes to a stop?

A mouse is on a crazy roller coaster which has five distinct phases.  The mouse in his roller coaster car has a mass of 6 kg. The mouse starts the coaster by being pulled back 0.2 m into a spring with a spring constant of 1890 N/m. How much elastic potential energy does the mouse have as he starts his ride? After the spring is released, the mouse travels over the first hill, effectively coming to rest at the top. Calculate the height of the first hill? He then speeds into a valley. At the bottom of the valley 3 J of energy is lost due to friction. What is his total remaining energy after he travels through the valley? The mouse then travels over a 0.10 m hill. How fast is the mouse traveling over the hill at point D?  The mouse finally makes it to the final phase of the ride, where he will race along at ground level. How fast is he traveling at point E?

A spring has a natural length of 13.6 cm and a spring constant of 230 N/m. How much elastic potential energy will the spring have when it is stretched by 5.12 cm?