a stretched string with fixed two ends is observed to vibrate in three equal segments when driven by a 108-hz oscillator. if the
1 answer:
The tension in the 2.00-m string is 320 n, Mass of the wire is 30.9 grams
Frequency of the wave = ν = v/λ = 1/λ
Where p = m/l
ν = 3/2l
mass of the wire = gt /4l = 0.0309 kg
Hence mass of the wire m = 30.9 grams
Tension is defined as the pulling force transmitted axially by means of a string, rope, chain, or similar object, or by each end of a rod, truss member, or similar three-dimensional object; tension may alternatively be defined as the action-reaction pair of forces operating at each end of those elements. Compression's opposite, tension, might exist.
When molecules or atoms are forced apart at the atomic level and accumulate potential energy while a restoring force is still present, the restoring force may produce what is also known as tension. Under such stress, each end of a string or rod might pull on the thing to which it is linked, releasing the tension and allowing the string or rod to return to its relaxed length.
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