Question 15 A spring required a force of 5.0 N to compress it 0.1 m. How...
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...
The force constant of a spring is 550 N/m. How much elastic potential energy is stored in the spring if the spring is compressed a distance of 1.2 cm? What is the force being used to compress the spring?
How much work must be done to A) compress a spring 4.0 cm if the spring constant is 55 N/m? B) stretch a spring 8.0 cm if the spring constant is 85 N/m?
when a small spring has constant of 561 N/m. when it is compressed .0113m how much elastic potential energy is stored? How much force was needed to compress the spring this much?
1. A spring has a spring constant of 70 N/m. Calculate the force required to compress it to 15 cm?
A force of 4.9 N is required to stretch a certain spring by 1.3 cm. Part A: How far must this spring be stretched for its potential energy to be 0.025 J? Part B: How much stretch is required for the spring potential energy to be 0.075 J?
The force constant of a spring is 141 N/m. Find the magnitude of the force required to compress the spring by 4.70 cm from its unstretched length. N Find the magnitude of the force required to stretch the spring by 7.96 cm from its unstretched length. N
Hang the 100 g mass on spring 1 and enter the additional displacement of the spring _____10______cm. Calculate the spring constant of this spring___________ N/m. 3. Place the 250 g mass on spring 3 and change the “Softness” setting to 1 notch to the right of the middle. Calculate the spring constant of spring 3 :_________________N/m. Note that the displacement of the springs with the masses attached is the NEW equilibrium length of the spring. The restoring force of the...
PHY 3460 Hooke's Law and Elastic Potential Energy Questions When applying a 37.5 N force on a spring it compresses 15.0 cm. Calculate the spring 2) A spring (k 1.22 N/m) is hanging vertically. An unknown mass is hung from the spring 3) A 15.0 kg mass is hung from a spring causing it to stretch 0.25 m, find the spring constant. constant of the spring. causing it to stretch 57.3 mm. How large is the unknown mass? Then, another...
A hand exerciser utilizes a coiled spring. A force of 92.9 N is required to compress the spring by 0.0201 m. Determine the force needed to compress the spring by 0.0513 m.