to produce a fundamental frequency of 186 Hz ?
A wire of density 9×10^3 kg m^−3 stretched between two clamps 1 m apart is subjected to an extension of 4.9×10^−4 m. If Young’s modulus of the wire is 9×10^−10 N/m^2. The lowest frequency of transverse vibrations in the wire is
17
Sep
A wire of density 9×10^3 kg m^−3 stretched between two clamps 1 m apart is subjected to an extension of 4.9×10^−4 m. If Young’s modulus of the wire is 9×10^−10 N/m^2. The lowest frequency of transverse vibrations in the wire is A guitar string is 90 cm long and has a fundamental frequency of 124 [...]
A sonometer wire supports a 4 kg load and vibrates in fundamental mode with a tuning fork of frequency 416 Hz. The length of the wire between the bridges is now doubled. In order to maintain fundamental mode, the load should be changed to
17
Sep
A sonometer wire supports a 4 kg load and vibrates in fundamental mode with a tuning fork of frequency 416 Hz. The length of the wire between the bridges is now doubled. In order to maintain fundamental mode, the load should be changed to A guitar string is 90 cm long and has a fundamental [...]
A guitar string is 90 cm long and has a fundamental frequency of 124 Hz. Where should it be pressed, to produce a fundamental frequency of 186 Hz ?
17
Sep
A guitar string is 90 cm long and has a fundamental frequency of 124 Hz. Where should it be pressed, to produce a fundamental frequency of 186 Hz ? A guitar string is 90 cm long and has a fundamental frequency of 124 Hz. Where should it be pressed to produce a fundamental frequency of [...]