Question

If compressing a spring 3.0 cm from equilibrium stores 3.0 joules of energy, how far from...

If compressing a spring 3.0 cm from equilibrium stores 3.0 joules of energy, how far from equilibrium would you have to compress the same spring to store a total of 12.0 joules of energy?

Answer in centimeters

Homework Answers

Answer #1

Given Spring length = 3.00 cm

Energy stored in spring U = 3.0 joules

3.0 = k * /2 ​​​​​​

= 2/3

Same spring to store a total of 12.0 joules of energy(​​​​​​)  

i.e

Energy stored in spring

12.0 = 2 * /6

= 36 cm

= 6 cm

​​​​​Compressing a spring( = 2/3)  6.00 cm from equilibrium stores joules of 12.0 joules of energy.

Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
A spring is stretched 3.00 cm by a force of 12.0 N. How far would the...
A spring is stretched 3.00 cm by a force of 12.0 N. How far would the spring have to be stretched to produce a potential energy of 1.00 J?
A mass on a spring oscillates with an amplitude of 30.0 cm. How far from the...
A mass on a spring oscillates with an amplitude of 30.0 cm. How far from the equilibrium position is the mass when one third of its total energy is kinetic energy?
When we compress a spring from equilibrium to x cm, we gain a elastic potential energy....
When we compress a spring from equilibrium to x cm, we gain a elastic potential energy. When we compress the spring from x cm to 2x cm we gain an elastic potential energy which is equal to that of the first case 2. A body is at rest on a table. Regarding the force that the table exerts on the body, it can be said that: A) It is equal to the weight of the body B) It is greater...
A spring that is compressed 13.5 cm from its equilibrium position stores 1.76 J of potential...
A spring that is compressed 13.5 cm from its equilibrium position stores 1.76 J of potential energy and has a spring constant of 193.1 N/m. The spring is being compressed in a vertical position. A pellet of 2.0 grams is placed on top of this compressed spring and released. What is the velocity once it is free from the spring and what is the maximum height achieved by the pellet? Ignore air resistance.
An ideal spring of negligible mass is 12.00 cm long when nothing is attached to it....
An ideal spring of negligible mass is 12.00 cm long when nothing is attached to it. When you hang a 3.55 kg  object from it, you measure its length to be 13.40 cm. Part A If you wanted to store 10.0 J of potential energy in this spring, what would be its total length? Assume that it continues to obey Hooke's law. Express your answer in centimeters to three significant figures. If there is more than one answer, separate them by...
Can you explain in terms of energy transfer why a spring pulled 14 cm down from...
Can you explain in terms of energy transfer why a spring pulled 14 cm down from equilibrium oscillates another 14 cm up form equilibrium?
1) An unstretched spring with spring constant 36 N cm is suspended from the ceiling. A...
1) An unstretched spring with spring constant 36 N cm is suspended from the ceiling. A 3.0 kg mass is attached to the spring and let fall. How far does it stretch the spring? (a)0.4 cm, (b) 1.6 cm, (c) 4.5 cm , (d)9.3 cm. 2) What are the fundamental units of G, the Gravitational constant? (a) m2 Nkg2 (b) m2N kg2 (c) kg2N m2 (d) kg2N m2 3) How far can a runner running at 8.2 m s run...
Suppose that 2 Joules of work is needed to stretch a spring from its natural length...
Suppose that 2 Joules of work is needed to stretch a spring from its natural length of 40 cm to a length of 61 cm. How much work is needed to stretch it from 54 cm to 65 cm? Your answer must include the correct units.
A spring/mass system is shown in four different states: The spring hangs vertically in equilibrium with...
A spring/mass system is shown in four different states: The spring hangs vertically in equilibrium with no mass at its end. A 2.6 kg mass hangs from the spring in equilibrium, stretching the spring b=5.7 cm. The mass is pulled down a distance c and released. The mass is at the reference height moving with a speed of v=8.4 m/s. How far down (c) was the mass pulled before it was released? (Hint: you can calculate the spring constant with...
1. Steve, with mass m, is ready to squat jump Kale’s insecurities—represented by n moles of...
1. Steve, with mass m, is ready to squat jump Kale’s insecurities—represented by n moles of a solid with total mass M—out of Earth’s atmosphere. He decides to model his squat as a spring with constant k compressing vertically down a distance d from equilibrium, and the jump as releasing that spring, launching himself and Kale’s insecurities to a maximum height h above equilibrium. He does everything perfectly. a) When he gets to that maximum height, he finds that Kale’s...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT