Physics - Wave on String Question with Solution | TestHub
PhysicsWave on StringWavesMedium2 minQB
PhysicsMediumsingle choice
Will it be possible to monitor the temperature of a wire by measuring its vibrational frequency? A stretched wire is used as a thermometer because:
Options:
Answer:
A
Solution:
The fundamental frequency is . Heating changes the length and the tension, so changes and can be calibrated against temperature. So yes.
Stream:JEESubject:PhysicsTopic:Wave on StringSubtopic:Waves
⏱ 2mℹ️ Source: QB
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