Seven identical springs are placed side by side (in parallel, like the two springs in thefigure), and connected to a large massive block. The stiffness of the seven-springcombination is 1900 N/mWhat is the stiffness of one of the seven individual springs?Seven identical springsStiffness of the SEVEN-spring combinationUnknowns:=How can we find the stiffness of ONE spring.1900 N/mUse what is given to find the stiffness for ONE spring. Keep in mind that all seven springsare identical; this makes the problem significantly easier. We know that all seven springs are identical, so in order to find the stiffness of a SINGLEspring, we must take the stiffness (1900 N/m) and divide it by the number of springs (7).1900 N/m7With this equation, we can find the amount of stiffness within a single spring.

Name: Seven identical springs are placed side by side (in parallel, like th
Uploaded: 2024-03-20T06:57:37.000Z
Channel: Bartleby
Description: Seven identical springs are placed side by side (in parallel, like the two springs in thefigure), and connected to a large massive block. The stiffness of the seven-springcombination is 1900 N/mWhat is the stiffness of one of the seven individual sp

Answered: Image /qna-images/answer/0e9feff6-a326-46f0-bef4-3400be0dfc90.jpg

Science

Physics

Seven identical springs are placed side by side (in parallel, like the two springs in the figure), and connected to a large massive block. The stiffness of the seven-spring combination is 1900 N/m. What is the stiffness of one of the seven individual springs? Seven identical springs Stiffness of the SEVEN-spring combination = 1900 N/m Unknowns: How can we find the stiffness of ONE spring. Use what is given to find the stiffness for ONE spring. Keep in mind that all seven springs are identical; this makes the problem significantly easier.

Seven identical springs are placed side by side (in parallel, like the two springs in the figure), and connected to a large massive block. The stiffness of the seven-spring combination is 1900 N/m. What is the stiffness of one of the seven individual springs? Seven identical springs Stiffness of the SEVEN-spring combination = 1900 N/m Unknowns: How can we find the stiffness of ONE spring. Use what is given to find the stiffness for ONE spring. Keep in mind that all seven springs are identical; this makes the problem significantly easier.

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

See similar textbooks

Similar questions

Question 2 36 cm. 1) 2) 3) 4) 5) k, = A spring is compressed by 8 cm when subjected to a force F= 15 N. The final length of the spring is In the formula sheet provided which equation can be used to calculate the stiffness of the spring. 12 The stiffness of the spring is: 187.5 N/m The relaxed length of the spring is: Lo= 0.44 m If a compressive force of 18 N is applied on the same spring. 0.096 ÷ The spring will be compressed by | s | = The final length of the spring L= 0.344 If the spring stretches to 54 cm. The absolute value of the stretch is | s | = 0.1 SI The force applied by the spring is: F, = m 18.75 m " N O
A 0.454-kg block is attached to a horizontal spring that is at its equilibrium length, and whose force constant is 24.0 N/m. The block rests on a frictionless surface. A 5.20×10-2-kg wad of putty is thrown horizontally at the block, hitting it with a speed of 8.96 m/s and sticking. Part A How far does the putty-block system compress the spring? xmax Templates Symbols undo redo reset keyboard shortcuts help cm
A block oscillating on a spring has period T= 38 s Note: You do not know values for either m or k. Do not assume any particular values for them. The required analysis involves thinking about ratios. Part A What is the period if the blockk's mass is quadrupled? Express your answer with the appropriate units. Value Units T = Submit Request Answer Part B What is the period if the value of the spring constant is tripled? Express your answer with the appropriate units. Talue Units Submit Requast Answer O Type here to search
1 A hollow steel ball weighing 4 pounds is suspended from a spring. This stretches the spring feet. The ball is started in motion from the equilibrium position with a downward velocity of 4 feet per second. The air resistance (in pounds) of the moving ball numerically equals 4 times its velocity (in feet per second). Let u(t) be the displacement of the mass from equilibrium. Suppose that after t seconds the ball is u feet below its rest position. Find u (in feet) in terms of t. (Note that the positive direction is down.) Take as the gravitational acceleration 32 feet per second per second. u = 4te^(-24t) How would you characterize the damping in this mass-spring system? underdamped
PART A k = 2.000 N/m M=0.125kg %3D A 0.125kg mass is attached to a horizontal spring of spring constant k = 2 N/m and set into oscillation. Assume frictionless floor. What is the angular frequency o of the vibration? o = How about the vibrating frequency f in Hz? f = The position of the mass is given as x = A cos (ot + o). With your calculated value of w, fill in the following table (don't forget to set your calculator to "radian mode"). Each row represents a different oscillation with the same spring, pay attention to sign: А (m) x (m) v (m/s) a (m/s?) t (s) фо (rad) F (N) 0.03 2.5 0.3 0.04 0.02 0.2 0.06 0.1 0.4 0.04 0.3 -0.2 0.5 0.04 0.1 0.1
A 12-cm-long spring is attached to the ceiling. When a 1.5 kg mass is hung from it, the spring stretches to a length of 18 cm. Part A What is the spring constant k? Express your answer with the appropriate units. View Available Hint(s) k = Submit Part B y' = μᾶ Value Submit How long is the spring when a 3.0 kg mass is suspended from it? Express your answer with the appropriate units. View Available Hint(s) μÃ Units Value ? Units
In the diagram below, a 4 kg block is on a horizontal frictionless surface. A 14 N force (F₁) is pushing down on the block. The block is attached to a spring that is stretched 0.92 m and has a spring constant of 4300 N/m. Determine the normal force on the block and its acceleration. FN = WWW W a =
A 1100-kg car moving on a horizontal surface has speed v = 60 km/h when it strikes a horizontal coiled spring and is brought to rest in a distance of 2.6 m. Part A What is the spring stiffness constant of the spring? Express your answer to two significant figures and include the appropriate units. k= Value Submit Ċ Units 1 ? Previous Answers Request Answer X Incorrect; Try Again; 5 attempts remaining
Part A: The position of a 40 gg oscillating mass is given by x(t)=(2.0cm)cos(10t)=(2.0cm)cos⁡(10t), where t is in seconds. Determine the velocity at t=0.40s=0.40s. Express your answer in meters per second to two significant figures. Part B: Assume that the oscillating mass described in Part A is attached to a spring. What would the spring constant k of this spring be? Express your answer in newtons per meter to two significant figures. Part C: What is the total energy E of the mass described in the previous parts? Express your answer in joules to two significant figures.
This is a Dynamics of Rigid Bodies subject. The figure below shows a 5-kg slider which is released at A and slides along a smooth circular rod until it reaches point B. The stiffness of the spring, K = 400 N/m and has an un-stretched length of 750 mm. a. What is the gravitational potential energy of the slider at B? (Note : Reference datum is at A)b. What is the change in elastic potential energy of the spring? (Tip : ⧍PE = PE2 - PE1 )c. What is the velocity of the slider at B? ( Tip : Conservative forces)
step before submitting your answer. Part B I= After driving a portion of the route, the taptap is fully loaded with a total of 26 people including the driver, with an average mass of 62 kg per person. In addition, there are three 15-kg goats, five 3-kg chickens, and a total of 25 kg of bananas on their way to the market. Assume that the springs have somehow not yet compressed to their maximum amount. How much are the springs compressed? Enter the compression numerically in meters using two significant figures. ► View Available Hint(s) Submit VE ΑΣΦ I sut Previous Answers lent parts, use the full precision value you calculated, only rounding as a final ? X Incorrect; Try Again; 5 attempts remaining m Oct 23 7:59 C
On a frictionless, horizontal air track, a glider oscillates at the end of an ideal spring of force constant 2.30 N/cm. The graph in the figure (Figure 1) shows the acceleration of the glider as a function of time. Part A Find the mass of the glider. Express your answer with the appropriate units. For related problemsolving tips and strategies, you may want to view a Video Tutor Solution of Angular frequency, frequency, and period in shm. Value Units m = Part B Find the maximum displacement of the glider from the equilibrium point. Figure Express your answer with the appropriate units. HÀ ? ar (m/s³) A = Value Units 12.0 6.0 t (s) 0/10 0.20 030 0.40 -6.0 -12.0 Part C Find the maximum force the spring exerts on the glider. Express your answer with the appropriate units.