In a lab experiment, you are given a spring with a spring constant of 15 N/m. What mass would you suspend on the spring to have an oscillation period of 0.90 s when in SHM?
In a lab experiment, you are given a spring with a spring constant of 15 N/m....
A- In this experiment, you have a spring of spring constant 64.4N/m. When a small mass is oscillating on the spring, measurement data shows that the amplitude of the oscillation is 3.51cm; while the highest speed of the mass is 4.34m/s.What is the mass of the object (in unit of gram)? B- A car of mass 1760kg is running at a speed of 44.7mph. What is the kinetic energy (in unit of joule) of the car's motion?
A physics lab demonstrates the principles of simple harmonic motion (SHM) by using a spring affixed to a horizontal support. The student is asked to find the spring constant, k. After suspending a mass of 295.0 g from the spring, the student notices the spring is displaced by 49.5 cm from equilibrium. With this information, calculate the spring constant. = ___________ N/m The student realizes that the spring demonstrates SHM with the attached mass of 295.0 g. The student is...
You attach a 2.43 kg mass to a spring with a spring constant of 221 N/m. The mass is displaced from the equilibrium position by 11.6 cm and then released from rest. What is the period of the resulting oscillation? Enter your answer in ms. What is the acceleration of the block at t = 0.42 s? Enter your answer in m/s2. What is the total distance traveled by the block at t = 0.42 s?
5. Buppose you have a mass m attached to a spring with constant k (N/m). The mass rests on a horizontal frictionless surface. Its equilibrium position is at x -0. It is pulled aside a distance A and released. a) What is its speed as it passes the position x 0? b) What is the net force on the mass at position x- A? c) Do you expect the mass to have SHM? d) What is its speed when x...
A spring with a spring constant of 340 N/m is stretched 15 cm from its equilibrium position and released. a) If the mass attached to the spring is 2.7 kg, what is the frequency of the oscillation? b) What is the maximum kinetic energy of the mass? c) What is the maximum speed?
A 2.0-kg mass is attached to a spring with a force constant of 98 N/m. The mass is resting on a frictionless horizontal plane in a similar situation as in Fig. 1. As a horizontal force of 9.8 N is applied to the mass, and it is then released, the amplitude (A) and time period (T) of the SHM generated would be O 0.01 m, 9s O 0.01 cm, 90s O 0.1 m, 0.9 s O 0.1 m, 0.09 s
A mass of 1.32 kg is connected to a spring of spring constant 8.81 N/m . An oscillation is started by pulling the mass to the right to amplitude 0.582m before release and the oscillator moves in air. The oscillation decays to 18.2% of the original amplitude in 58.2 seconds. the damping constant of the oscillation is 7.73*10^-2 kg/s total energy has the system lost in this time due to air damping = 1.44 j the amplitude of the oscillation...
37. /m, is A kg mass attached to a massless spring with spring constant k-38 N oscillating without friction. If the mass has a velocity of 2.1 m/s when it is at the equilibrium position, what is the amplitude of the oscillation? b. 0.19 m c. 0.25 m d. 0.33 m e. 0.42 m 38. On earth, you have a pendulum of length L that oscillates with period T. Your friend lives on a planet where the acceleration of gravity...
A block attached to an ideal spring of force constant (spring constant) 15 N/m executes simple harmonic motion on a frictionless horizontal surface. At time t = 0 s, the block has a displacement of -0.90 m, a velocity of -0.80 m/s, and an acceleration of +2.9 m/s2 . The mass of the block is closest to? Please show all of your work step by step including formulas used and variables used. A) 2.3 kg B) 2.6 kg C) 4.7...
Springs A and B have spring constants of k_A = 2000 N/m and k_B = 2000 N/m, respectively. Spring A is hung from a rigid horizontal beam and its other end is attached to the end of Spring B. The pair of springs is then used to suspend a body of mass m = 50-kg from the lower end of spring B. What is the period of harmonic oscillation of the system These same two springs are now connected to...