a force of 10 n stretches a spring that has a spring constant of 20 N/m. the potential energy stored in the spring is:
a force of 10 n stretches a spring that has a spring constant of 20 N/m....
10/28/2019 9. A spring with a spring constant of 25 N/m is stretched 65 cm. What was the force used? 10. A 25 N force stretches a spring 280 cm. What was the spring constant? 11. A 75 N force stretches a spring 175 cm. What was the proportionality constant? 12. An ideal spring has a spring constant of 15 N/m. The spring is stretched 6 cm. What is the potential energy of the spring?
3. A force of 200 N stretches a spring How far would this spring stretch with a force of 100 N applied to i? 30 cm. What is the spring constant of the spring? 4. A 20 kg box is attached to a compressed spring that has a spring constant of 300 N'm. The box is resting on a frictionless surface and the spring is compressed 30 cm a. What is the EPE of the spring? b. What will be...
A force of 600 N stretches a certain spring a distance of 0.300 m . Part A) What is the potential energy of the spring when it is stretched a distance of 0.300 m ? Part B) What is its potential energy when it is compressed a distance of 6.00 cm ?
The force constant of a spring is 550 N/m. How much elastic potential energy is stored in the spring if the spring is compressed a distance of 1.2 cm? What is the force being used to compress the spring?
A spring has a force constant k=500 N/m. What is the elastic potential energy stored in it when (a) it is stretched 4.00 cm from equilibrium, (b) it is compressed 3.00 cm from equilibrium, and (c) it is unstretched?
A force of 10 N stretches a particular spring by 2 cm. How far would a 20 N force stretch that same spring? A force of 10 N stretches a particular spring by 2 cm. How far would a 20 N force stretch that same spring? 4 cm 2 cm 20 cm 8 cm
A horizontal spring attached to a wall has a force constant of k = 800 N/m. A block of mass m = 1.80 kg is attached to the spring and rests on a frictionless, horizontal surface as in the figure below. (a) The block is pulled to a position xi=6.20 cm from equilibrium and released. Find the potential energy stored in the spring when the block is 6.20 cm from equilibrium. (b) Find the speed of the block as it passes through...
when a small spring has constant of 561 N/m. when it is compressed .0113m how much elastic potential energy is stored? How much force was needed to compress the spring this much?
A horizontal spring attached to a wall has a force constant of k = 900 N/m. A block of mass m = 1.30 kg is attached to the spring and rests on a frictionless, horizontal surface as in the figure below. (a) The block is pulled to a position xi = 5.20 cm from equilibrium and released. Find the potential energy stored in the spring when the block is 5.20 cm from equilibrium. 1.22J : Your answer is correct. (b)...
A spring has a force constant of k 104 N/m. (a) How far must it be stretched for its potential energy to be 70 J? (b) How far must it be stretched for its potential energy to be 140 J?