Use the natural length of the spring and your data from step 9 for each object to calculate the spring constant and the mass of each object. Remember to correct the force for the gravitational force on the spring that you found in step 8. Shouldn’t the spring constant be the same in each case? Is that what happened? Explain your outcome and perhaps consider researching this issue and detail what you find in your answer.
natural length: 2 inches
Fy: 1.006N
measurement of spring with object attached: 3 inches
Use the natural length of the spring and your data from step 9 for each object...
A spring is compressed 15 cm from its natural length. If it requires 100 N of force to compress the spring this distance, what is the spring constant of the spring? how much energy is stored in the spring? what will the angular frequency of the spring be if it is attached to a 100 g mass and released to oscillate?
Use the approximation that for each time step. A spring with a relaxed length of 25 cm and a stiffness of 16 N/m stands vertically on a table. A block of mass 78 g is attached to the top of the spring. You pull the block upward, stretching the spring until its length is now 29.5 cm, hold the block at rest for a moment, and then release it. Using a time step of 0.1 s, predict the position and...
Please help with 4a and 4b 4. (8 marks) A spring of natural length L is hung vertically with a mass of 2 kg attached to the end. 4(a) Assume that the friction is negligible and the spring constant is k 128. Find the position of the mass at time t, if the spring is pulled down 0.2m from its equilibrium position and released with velocity 0 at time t = 0. Flo)0.2 4(b) Assume that a spring, with an...
Use the approximation that Vavg lm for each time step A spring with a relaxed length of 25 cm and a stiffness of 20 N/m stands vertically on a table. A block of mass 69 g is attached to the top of the spring. You pull the block upward, stretching the spring until its length is now 29.7 cm, hold the block at rest for a moment, and then release it. Using a time step of 0.1 s, predict the...
Use the approximation that →avg-pfhn for each time step. A spring with a relaxed length of 25 cm and a stiffness of 20 N/m stands vertically on a table. A block of mass 63 g is attached to the top of the spring. You pull the block upward, stretching the spring until its length is now 31.6 cm, hold the block at rest for a moment, and then release it. Using a time step of 0.1 s, predict the position...
Use the approximation that v→avg=p→f/m for each time step. A spring with a relaxed length of 25 cm and a stiffness of 17 N/m stands vertically on a table. A block of mass 75 g is attached to the top of the spring. You pull the block upward, stretching the spring until its length is now 30.9 cm, hold the block at rest for a moment, and then release it. Using a time step of 0.1 s, predict the position...
Use the approximation that v→avg=p→f/m for each time step. A spring with a relaxed length of 25 cm and a stiffness of 16 N/m stands vertically on a table. A block of mass 89 g is attached to the top of the spring. You pull the block upward, stretching the spring until its length is now 30.3 cm, hold the block at rest for a moment, and then release it. Using a time step of 0.1 s, predict the position...
Use the approximation that v→avg=p→f/m for each time step. A spring with a relaxed length of 25 cm and a stiffness of 16 N/m stands vertically on a table. A block of mass 89 g is attached to the top of the spring. You pull the block upward, stretching the spring until its length is now 30.3 cm, hold the block at rest for a moment, and then release it. Using a time step of 0.1 s, predict the position...
2.) A spring hangs vertically from the ceiling. Its natural length is 1.0 m. When a mass of 2.0 kg is attached to the spring, the spring's equilibrium length is 1.5 m. (a.) What is the spring constant k? The mass displaced vertically from equilibrium by 1.0 cm. (b.) What is the period of oscillation? (c.) What is the maximum speed of the mass? (d.) Suppose I wanted to maximize the oscillation amplitude by tapping on the mass. At what...
Just question2(a) please. Thanks 2. An 10 kg object is hung from a spring attached to a fixed support. The spring constant of the spring is k = 40 N m-1. Suppose an external downward force of magnitude f(t) = 20e-2t N is applied to the object, and damping due to air resistance occurs with damping constant B = 40 N s m-1. Let y(t) denote the distance in metres of the object below its equilibrium position at time t...