It takes 72 J of work to stretch an ideal spring from 1.4 m to 2.9...
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...
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 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...
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?
Q17:-1 . it takes 4.00 J of work to stretch a Hokes-law spring 100 cm fro m its unstressed length, determine the extra work required to stretch it an additional 5.0 cm. (A)6. 24) (B)7.56j (0)2.761 (D)3.84) (E)5.00
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
Suppose that 6 J of work is needed to stretch a spring from its natural length of 24 cm to a length of 34 cm. (a) How much work is needed to stretch the spring from 26 cm to 30 cm? (Round your answer to two decimal places.) J 1.52 (b) How far beyond its natural length will force of 40 N keep the spring stretched? (Round your answer one decimal place.) x cm 19.33 Suppose that 6 J of...
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...
If it requires 8.0 J of work to stretch a particular spring by 2.0 cm from its equilibrium length, how much more work will be required to stretch it an additional 4.0 cm?