Cengage NEET by C.P Singh
In Melde’s experiment, a string of length 0.8 m and mass 1.0 g vibrates in 4 segments when the tension in the string is 0.4 kg wt. The frequency of the fork is
17
Sep
In Melde’s experiment, a string of length 0.8 m and mass 1.0 g vibrates in 4 segments when the tension in the string is 0.4 kg wt. The frequency of the fork is a string of length 0.8 m and mass 1.0 g vibrates in 4 segments when the tension in the string is 0.4 [...]
In Melde’s experiment, a string of length 0.8 m and mass 1.0 g vibrates in 4 segments when the tension in the string is 0.4 kg wt. The frequency of the fork is
17
Sep
In Melde’s experiment, a string of length 0.8 m and mass 1.0 g vibrates in 4 segments when the tension in the string is 0.4 kg wt. The frequency of the fork is a string of length 0.8 m and mass 1.0 g vibrates in 4 segments when the tension in the string is 0.4 [...]
A second harmonic has to be generated in a string of length L stretched between two rigid supports. the point where the string has to be plucked and touched are
17
Sep
A second harmonic has to be generated in a string of length L stretched between two rigid supports. the point where the string has to be plucked and touched are A second harmonic has to be generated in a string of length L stretched between two rigid supports. the point where the string has to [...]
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 [...]
A stretched string of length 1 m has mass per unit length 0.5 g. The tension in the string is 20 N. If it is plucked at a distance of 25 cm from one end, the frequency of vibration will be
17
Sep
A stretched string of length 1 m has mass per unit length 0.5 g. The tension in the string is 20 N. If it is plucked at a distance of 25 cm from one end, the frequency of vibration will be A stretched string of length 1 m has mass per unit length 0.5 g. [...]
A wave of frequency 100 Hz is sent along a string towards a fixed end. When this wave travels back after reflection, a node is formed at a distance of 10 cm from the fixed end of the string. The speed of incident wave is
17
Sep
A wave of frequency 100 Hz is sent along a string towards a fixed end. When this wave travels back after reflection, a node is formed at a distance of 10 cm from the fixed end of the string. The speed of incident wave is a node is formed at a distance of 10 cm [...]
A tuning fork of frequency 480Hz is used to vibrate a sonometre wire having natural frequency 240 Hz. The wire will vibrate with a frequency of.
17
Sep
A tuning fork of frequency 480Hz is used to vibrate a sonometre wire having natural frequency 240 Hz. The wire will vibrate with a frequency of. A tuning fork of frequency 480Hz is used to vibrate a sonometre wire having natural frequency 240 Hz. The wire will vibrate with a frequency of. September 17, 2020 [...]
A sonometre wire is in resonance with a tuning fork. Keeping the same tension, the length of the wire between the bridges is doubled. It can still be in resonance with the tuning fork provided it vibrates in:
17
Sep
A sonometre wire is in resonance with a tuning fork. Keeping the same tension, the length of the wire between the bridges is doubled. It can still be in resonance with the tuning fork provided it vibrates in: A sonometre wire is in resonance with a tuning fork. Keeping the same tension the length of [...]
The fractional change in tension in a sonometre wire of fixed length to produce a note one octave lower than before is
17
Sep
The fractional change in tension in a sonometre wire of fixed length to produce a note one octave lower than before is The fractional change in tension in a sonometre wire of fixed length to produce a note one octave lower than before is September 17, 2020 Category: Cengage NEET by C.P Singh , Chapter [...]
Two vibrating strings of the same material but lengths L and 2L have radii 2r and r respectively. They are stretched under the same tension. Both the strings vibrate in their fundamental modes, the one of length L with frequency n1 and the other with frequency n2. The ratio n2/n1 is
17
Sep
Two vibrating strings of the same material but lengths L and 2L have radii 2r and r respectively. They are stretched under the same tension. Both the strings vibrate in their fundamental modes, the one of length L with frequency n1 and the other with frequency n2. The ratio n2/n1 is the one of length [...]