Answer Key 1623
46
(a) (b) s
47
49
51
53
55
57
59
462 Hz,
4 Hz
61
(a) 3.33 m/s (b) 1.25 Hz
63
0.225 W
65
7.07
67
16.0 d
68
2.50 kW
70
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1
(d)
3
(b)
5
The frequency is given by
Time period is:
7
(c)
9
The energy of the particle at the center of the oscillation is given by
11