A 205 g mass attached to a horizontal spring oscillates at a frequency of 2.0 Hz. At t = 0 s,...

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Question

A 205 g mass attached to a horizontal spring oscillates at a frequency of 2.0 Hz. At t = 0 s,...

(a) the period
(b) the angular frequency(
c) the amplitude
(d) the phase constant
(e) the maximum speed
(f) the maximum acceleration
(g) the total energy
(h) the position at t = 0.4 s

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Answer 1

Answer #1

s (referring to vx as v):
1. T = 0.5 s
4. E = m(v^2+(wx)^2)/2 = 4.84784176043576E-02 J
3. vmax = sqrt(2E/m) = 0.69626444404664 m/s
2. A = xmax = vmax/w = 5.54069639845764E-02 m

answered by: M arla

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Answer 2

Answer #2

w = 2pi*f = 12.5663706143592 rad/s

answered by: Jehan

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Answer 3

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A 205 g mass attached to a horizontal spring oscillates at a frequency of 2.0 Hz. At t = 0 s,...

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A 205 g mass attached to a horizontal spring oscillates at a frequency of 2.0 Hz. At t = 0 s,...

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A 205 g mass attached to a horizontal spring oscillates at a frequency of 2.0 Hz. At t = 0 s,...

Homework Answers

Add Answer to: A 205 g mass attached to a horizontal spring oscillates at a frequency of 2.0 Hz. At t = 0 s,...

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Add Answer to:
A 205 g mass attached to a horizontal spring oscillates at a frequency of 2.0 Hz. At t = 0 s,...