To stretch a spring a distance of 0.3 m from the equilibrium position, 135 J of work is done.
What is the value of the spring constant k?
The value of the spring constant k is N/m.
To stretch a spring a distance of 0.3 m from the equilibrium position, 135 J of...
To stretch a certain spring by 3.00 cm from its equilibrium position requires 7.50 J of work. Part A What is the force constant of this spring? k k = nothing N/m SubmitRequest Answer Part B What was the maximum force required to stretch it by that distance? F F = nothing N SubmitRequest Answer Return to AssignmentProvide Feedback
Please answer parts A and B: To stretch a certain spring by 2.20 cm from its equilibrium position requires 8.50 J of work. Part A : What is the force constant of this spring? k k = N/m Part B : What was the maximum force required to stretch it by that distance?
Suppose a force of 40 N is required to stretch and hold a spring 0.1 m from its equilibrium position. a. Assuming the spring obeys Hooke's law, find the spring constant k. b. How much work is required to compress the spring 0.2 m from its equilibrium position? c. How much work is required to stretch the spring 0.5 m from its equilibrium position? d. How much additional work is required to stretch the spring 0.1 m if it has...
It takes 72 J of work to stretch an ideal spring from 1.4 m to 2.9 m. What is the value of the spring constant k? 43 N/m 22 N/m 32 N/m 64 N/m
Caloulate the work required to stretch the following springs 1.5 m from their equilibrium positions. Assume Hooke's law is obeyed a. A spring that required 80 J of work to be stretched 0.2 m from its equilibrium position. b.A spring that required a force of 250 N to be stretched 0.4 m from its equibrium position a. Set up the integral that gives the work done in strotching the spring 1.5 m from its equilibrium position. Use increasing Imits of...
A spring is stretched from equilibrium to 0.90 m, and the work done on the spring equals 18 J what is the value of the spring constant? 44 N/m 32 N/m 11 N/m 40 N/m
It takes 6.5 J of work to stretch a spring 4.1 cm from its unstressed (relaxed) length. a) How much (in J) spring potential energy is then stored by the spring? b) What is the spring constant k in N/m? c) What if the spring is compressed instead by 4.1 cm from its unstressed length, how much (in J) spring potential energy is then stored by the spring? d) How much work (in J) is needed to compress the spring...
A weight lifter lifts a set of weights a vertical distance of 1.74 m. If a constant net force of 398 N is exerted on the weights, how much net work is done on the weights? Answer in units of J. The force required to stretch a Hooke's-law spring varies fr6m 0 N to 74.9 N as we stretch the spring by moving one end 14.5 cm from its unstressed position. Find the force constant of the spring. Answer in...
3. A spring has a spring constant k=8.75 N/m. If the spring is displaced 0.150 m from its equilibrium position, what is the force that the spring exerts? Show your work.
To stretch an ideal spring 9.00 cm from its unstretched length, 19.0 J of work must be done. Part A What is the force constant of this spring? Express your answer with the appropriate units. Part B What magnitude force is needed to stretch the spring 9.00 cm from its unstretched length? Express your answer with the appropriate units. Part C How much work must be done to compress this spring 4.00 cm from its unstretched length? Express your answer...