A 8.8-kg mass, m is hung from wire with a total length of 1.9-m and a...

Question

Question

A 8.8-kg mass, m is hung from wire with a total length of 1.9-m and a mass of 5.50 grams.

If the mass hangs l=0.2 m below the pulley, what is the fundemental frequency at which the wire (L) will vibrate?

Answer 1

Answer #1

fundamental frequency, fra 2/ T M 2L 86.24 N mga 8.8x9.8= Me Man of wire 0.0055 0.002895 Length of wrie kg/m 1.9 Lz 1.9-0.22

Answer 2

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