本题目来源于试卷: Physics Unit11: Vibrations and Waves，类别为 通用国际物理
[问答题]
A wave whose wavelenb2n/dz 2vymddhzoy;h.)*qb1gth is 0.500 m is traveling down a 500 m long wire whose toww dhqq 4zn-a1 3r*i.nb-j q6xtal masqrq4jzhn -3wxiqb6nw- ad .1*s is
25.0 kg. The wire is under a tension of 2000 N.
(a) Determine the velocity of the wave on the wire.
(b) Determine the frequency of this wave.
参考答案:
(a) 200 m/s
(b) 400 Hz
本题详细解析:
暂无
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