Tuning a radio station is an example of resonance. By turning the knob, the radio’s circuit is adjusted to resonate at the specific frequency of the desired station. This resonance amplifies the signal from that station, allowing clear reception of ...
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If Tansen’s singing could break window panes or glass glasses, it would be due to resonance. The sound waves from his voice would match the natural frequency of the glass, causing it to vibrate intensely. This amplification of vibrations could ...
We listen to programs of different stations by turning the knob of the radio due to resonance. Tuning adjusts the radio’s circuit to resonate at the frequency of the desired station’s signal. This resonance allows the radio to pick up ...
Polarization is not produced by sound waves in air. Sound waves are longitudinal waves that do not exhibit polarization, which is a property of transverse waves.
The voice of women is generally sharper than that of men because it has a higher pitch. Higher pitch results from higher frequency sound waves, which produce the characteristic sharpness of women’s voices.