a 0.675 kg mass is attached to a spring of spring constant 42.4 n/m, pulled, and...
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A 0.300 kg mass is attached to a 26.6 N/m spring. It is pulled 0.120 m and released. What is the speed of the mass when it is 0.0600 m from equilibrium? (Unit m/s) Enter purighit e soos-ou9 Acellus Corporation All Rights Reserved.
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A spring with k 33.5 N/m has a 1.20 kg mass attached. It is pulled 0.120 m and released. How much mechanical energy does it have? (Unit J) Enter 003-0 Acellus Corporation. All Rights Reserved
A block of mass m = 6.04 kg is attached to a spring with spring constant k = 1572 N/m and rests on a frictionless surface. The block is pulled, stretching the spring a distance of 0.170 m, and is held still. The block is then released and moves in simple harmonic motion about the equilibrium position. (Assume that the block is stretched in the positive direction.) (a) What is the frequency of this oscillation? 2.57 Hz (b) Where is...
-A 1.800kg mass is attached to a spring with a spring constant K= 227.1 n/m. the block is released from rest with the spring stretched by 13.20cm. a) The frequency of the resulting oscillation is? b) The max speed of the block is?
A 1-kg mass is attached to a spring with stiffness 45N/m. The damping constant for the system is 6 N-sec/m. The mass is pulled 1 m to the right of the equilibrium position and released. Find the equation of motion in phase-shift form. When will the mass first return to its equilibriom position, and at what velocity?
A 1-kg mass is attached to a spring with stiffness 45N/m. The damping constant for the system is 6 N-sec/m. The mass is...
A 0.3 kg mass is attached to a spring with a force constant of 1500 N/m. The mass is pulled to a distance Xmax, and released. If the total mechanical energy of the mass at t = 30 s is 188J, what is Xmax ? A) 5.0 m B) 0.5 m C) 1.0 m D) 0.05 m E) 15.0 m
5. A 2 kg mass is attached to a massless spring of force constant k25 N/m. The spring is stretched 0,40 m from its equilibrium position and released. a. Find the total energy and frequency of oscillation according to classical calculations. b. Determine the quantum number, n, for the system according to quantum calculations. c. How much energy would be carried away in a l-quantum change?
In the figure below, two identical springs of spring constant
7500 N/m are attached to a block of mass 0.300 kg. What is the
frequency of oscillation on the frictionless floor? Give your
answer in Hz
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?
2. A spring with constant 1.46 N/m has an unknown mass attached to it. It is pulled a set distance and released from rest. The resulting graph for position of the unknown mass as a function of time is shown below. Oscillating Mass-Spring System 08 0.6 0.4 02 position (m) 0 -02 5 -0.6 -0.8 1 time (s) a) What is the frequency? b) What is the amplitude? c) What is the angular frequency? d) What is the mass being...