A force of 10 N stretches a particular spring by 2 cm. How far would a 20 N force stretch that same spring?
A force of 10 N stretches a particular spring by 2 cm. How far would a 20 N force stretch that same spring?
4 cm |
2 cm |
20 cm |
8 cm |
A force of 10 N stretches a particular spring by 2 cm. How far would a...
3. A force of 200 N stretches a spring How far would this spring stretch with a force of 100 N applied to i? 30 cm. What is the spring constant of the spring? 4. A 20 kg box is attached to a compressed spring that has a spring constant of 300 N'm. The box is resting on a frictionless surface and the spring is compressed 30 cm a. What is the EPE of the spring? b. What will be...
4. A spring is stretch 10 cm by a force of 3 N. A mass of 2 kg is hung from the spring and is also attached to a viscous damper that exerts a force of 3 N when the velocity of the mass is 5 m/s. If the mass is pulled down 5 cm below its equilibrium position and given an initial donward velocity of 10 cm/s determine its position u at any time t. Find the quasi-frequency μ...
a) Determine the stiffness constant of a vertical spring if it stretches by 1.4 cm when an object of mass 3.2 kg is hung from the free end of the spring. (b) For the same spring in Part (a), how far will the spring stretch if the 3.2 kg object is replaced by an object of mass 2.5 kg? (c) For the same spring in Part (a), determine how much mass is hung on the free end of the spring...
a force of 10 n stretches a spring that has a spring constant of 20 N/m. the potential energy stored in the spring is:
You have a particular spring that if you stretch it 10 cm, the potential energy in the spring is 100 Joules. What would be potential energy of this spring be if you were to stretch is twice as far? Give your answer in Joules.
A 10-kg mass hanging from a spring whose equilibrium length is 20 cm stretches it by 4.0 cm. A fish is then hung from the same spring and stretches if by 3.0 cm. Find: A) What is the weight of the fish? B) How long would the spring be stretched if the mass and the fish were hung together from the same spring?
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?
You have a light spring which obeys Hooke's law. This spring stretches 2.24 cm vertically when a 3.00 kg object is suspended from it. Determine the following. (a)the force constant of the spring (in N/m) N/m (b)the distance (in cm) the spring stretches if you replace the 3.00 kg object with a 1.50 kg object cm (c)the amount of work (in J) an external agent must do to stretch the spring 7.90 cm from its unstretched position J
A 15 kg object is attached to a vertical spring and stretches it by 31 cm from its equilibrium position. What is the weight of a fish that would stretch the spring by 21 CM? 226 N 85.5 N 99.6N 163N
2. cm then released. A50 gram mass at rest stretches a spring by 2.5 cm. The spring is further stretched by 1.4 a) b) Assuming simple harmonic motion (with no drag), what is the frequency of the spring? If the drag coefficient r was 10 Hz, what is the frequency of the spring? If the frequency of the spring is 3 Hz, what is the drag coefficient r? c) Note: The units of the coefficient of resistance 2mr are force...