In: Physics

# The position of a 0.30-kg object attached to a spring is described by x = (0.24...

The position of a 0.30-kg object attached to a spring is described by x = (0.24 m) cos(0.8πt). (Assume t is in seconds.) (a) Find the amplitude of the motion. 0.24 Correct: Your answer is correct. m (b) Find the spring constant. 1.9 Correct: Your answer is correct. N/m (c) Find the position of the object at t = 0.33 s. 0.16 Correct: Your answer is correct. m (d) Find the object's speed at t = 0.33 s. Incorrect: Your answer is incorrect.

## Related Solutions

##### The position of a 0.30-kg object attached to a spring is described by x = (0.22...
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##### A mass of 0.30 kg is attached to a spring and set into oscillation on a...
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##### An object with mass 3.5 kg is attached to a spring with spring stiffness constant k...
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##### an 10 kg object is hung from a spring attached to a fixed support. The spring...
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##### A 6.0 kg object attached to a horizontal spring oscillates with an amplitude A = 10...
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##### A 2.20-kg object is attached to a spring and placed on frictionless, horizontal surface. A horizontal...
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##### A 3kg object is attached to spring and will stretch the spring 392mm by itself. There...
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##### 2)A 0.520-kg object attached to a spring with a force constant of 8.00 N/m vibrates in...
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