Question

11. A free undamped spring/mass system oscillates with a period of 3 seconds. When 8 pounds...

11. A free undamped spring/mass system oscillates with a period of 3 seconds. When 8 pounds are removed from the spring, the system has a period of 2 seconds. What was the weight of the original mass on the spring?

Dont copy from other posts. Please explain step by step what you're doing.

Science   Advanced-Physics   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

​​​​​​

Kindly Upvote My Answer

It's my request

Thanks

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
Given the undamped spring/mass system The weight is 8 N (Newtons) The spring constant is 100...
Given the undamped spring/mass system The weight is 8 N (Newtons) The spring constant is 100 N/m The length of the spring is 2 m. At t=0, the spring is compressed 0.5 m, making the length 1.5 m. Down is the positive direction A)Determine the frequency of oscillations of the mass? (Include units)   maximum_displacement= B)Determine the equilibrium position including units of the spring with the mass attached (if the mass is not moving.) Equalibrium_position= C)What is the restoring force of...
A spring is hanging vertically from a shelf. When a weight of mass 0.16 kg is...
A spring is hanging vertically from a shelf. When a weight of mass 0.16 kg is hung from the spring, the spring stretches a distance 25 cm. That weight is then removed and a new weight of mass 0.30 kg is hung from the spring. This second weight is then lifted a distance of 1.8 cm and released. The weight oscillates up and down. What is the period of oscillation (in units of seconds)?
A .5 kg mass oscillates on the end of a spring so that its horizontal position...
A .5 kg mass oscillates on the end of a spring so that its horizontal position is: x=0.30sin(3.0t), where x is in centimeters and t is in seconds. (I) What is the amplitude of the motion? (II) What is the frequency, in Hertz, of the motion? (III) What is the period of the motion? (IV) What is the energy of the spring/mass system? (V) What is the maximum speed of the mass? Please explain each step. My final is tomorrow,...
An ideal vertical spring-mass system oscillates with a period of 1.20 second when the mass used...
An ideal vertical spring-mass system oscillates with a period of 1.20 second when the mass used is 2.00 kg. How much elastic potential energy is stored in the spring when the mass is at its equilibrium position? a) 2.53 b) 3.09 c) 3.65 d) 4.77 e) 5.70 )
Please show step by step explanation including all units. Part 1 Mass and Spring System You...
Please show step by step explanation including all units. Part 1 Mass and Spring System You have a spring with an unknown spring constant. You attach a 10 gram mass and note that the spring stretches 1 cm. Then you remove that mass and attach a 20 gram mass and note that the spring stretches 2 cm. a) Find the slope of the line on F vs. x plot. That will be your spring constant. b) Then you pull the...
A particle with mass 2.61 kg oscillates horizontally at the end of a horizontal spring. A...
A particle with mass 2.61 kg oscillates horizontally at the end of a horizontal spring. A student measures an amplitude of 0.923 m and a duration of 129 s for 65 cycles of oscillation. Find the frequency, ?, the speed at the equilibrium position, ?max, the spring constant, ?, the potential energy at an endpoint, ?max, the potential energy when the particle is located 68.5% of the amplitude away from the equiliibrium position, ?, and the kinetic energy, ?, and...
1 In the absence of oxygen, cells consume glucose at a high, steady rate. When oxygen...
1 In the absence of oxygen, cells consume glucose at a high, steady rate. When oxygen is added, glucose consumption drops precipitously and is then maintained at the lower rate. Why is glucose consumed at a high rate in the absence of oxygen and at a low rate in its presence? 2 In the following diagram showing the distribution of thermal energy in a population of substrate molecules, the energy thresholds indicated by numbers represent ... Energy per molecule Number...
1. Tendons and ligaments are similar because they both have: a limited blood supply and low...
1. Tendons and ligaments are similar because they both have: a limited blood supply and low metabolism an abundant blood supply and low metabolism a limited blood supply and high metabolism an abundant blood supply and high metabolism 2. What is the name of the outer layer of connective tissue on skeletal muscle? perimysium epimysium endomysium intermediate fascia 3. The functional units of skeletal muscle that allow it shorten are: tendons fascicles sarcomeres perimysium 4. In terms of muscle actions...
Please read the article and answear about questions. Determining the Value of the Business After you...
Please read the article and answear about questions. Determining the Value of the Business After you have completed a thorough and exacting investigation, you need to analyze all the infor- mation you have gathered. This is the time to consult with your business, financial, and legal advis- ers to arrive at an estimate of the value of the business. Outside advisers are impartial and are more likely to see the bad things about the business than are you. You should...
What tools could AA leaders have used to increase their awareness of internal and external issues?...
What tools could AA leaders have used to increase their awareness of internal and external issues? ???ALASKA AIRLINES: NAVIGATING CHANGE In the autumn of 2007, Alaska Airlines executives adjourned at the end of a long and stressful day in the midst of a multi-day strategic planning session. Most headed outside to relax, unwind and enjoy a bonfire on the shore of Semiahmoo Spit, outside the meeting venue in Blaine, a seaport town in northwest Washington state. Meanwhile, several members of...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT