Question Answers
Sahay Sir > Question Answers
A rod of nickel of length l is clamped at its midpoint. The rod is stuck and vibrations are set up in the rod. Find the general expression for the frequency of the longitudinal vibrations of the
06
Sep
A rod of nickel of length l is clamped at its midpoint. The rod is stuck and vibrations are set up in the rod. Find the general expression for the frequency of the longitudinal vibrations of the A rod of nickel of length l is clamped at its midpoint. The rod is stuck and vibrations [...]
A sonometer wire under tension of 128 N vibrates in resonance with a tuning fork. The vibrating portion of sonometer wire has length 20 cm and mass 1g. The vibrating tuning fork is now moved away from the vibrating
06
Sep
A sonometer wire under tension of 128 N vibrates in resonance with a tuning fork. The vibrating portion of sonometer wire has length 20 cm and mass 1g. The vibrating tuning fork is now moved away from the vibrating find the lengths of the pipes. The first overtone of an open organ pipe beats with [...]
Two narrow cylinderical pipes A and B have the same length. Pipe A is open at both ends and is filled with a monoatomic gas of molar mass Ma. Pipe B is open at one end and closed at the other end and is filled with a diatomic gas of molar mass
06
Sep
Two narrow cylinderical pipes A and B have the same length. Pipe A is open at both ends and is filled with a monoatomic gas of molar mass Ma. Pipe B is open at one end and closed at the other end and is filled with a diatomic gas of molar mass find the lengths [...]
AB is a cylinder of length 1.0 m fitted with a thin flexible diaphragm C at the middle and two others thin flexible diaphragms A and B at the ends. The portions AC and Bc contains hydrogen and oxygen gases, respectively.
06
Sep
AB is a cylinder of length 1.0 m fitted with a thin flexible diaphragm C at the middle and two others thin flexible diaphragms A and B at the ends. The portions AC and Bc contains hydrogen and oxygen gases, respectively. find the lengths of the pipes. The first overtone of an open organ pipe [...]
The air in a pipe closed at one end is made to vibrate in its second overtone by a tuning fork of frequency 440 Hz. The speed of sound in air 330 m/s. End correction may be neglected. Let p0 denotes the mean pressure of any
06
Sep
The air in a pipe closed at one end is made to vibrate in its second overtone by a tuning fork of frequency 440 Hz. The speed of sound in air 330 m/s. End correction may be neglected. Let p0 denotes the mean pressure of any find the lengths of the pipes. The first overtone [...]
The first overtone of an open organ pipe beats with the first overtone of a closed organ pipe with a beat frequency 2.2 Hz. The fundamental frequency of the closed organ pipe is 110 Hz, find the lengths of the pipes.
06
Sep
The first overtone of an open organ pipe beats with the first overtone of a closed organ pipe with a beat frequency 2.2 Hz. The fundamental frequency of the closed organ pipe is 110 Hz, find the lengths of the pipes. find the lengths of the pipes. The first overtone of an open organ pipe [...]
The vibrations of a string of length 60 cm fixed at both ends are represented by the equation Y = 4 sin (pie x/15) cos (96 pie t) where x and y are in cm and t in second.
06
Sep
The vibrations of a string of length 60 cm fixed at both ends are represented by the equation Y = 4 sin (pie x/15) cos (96 pie t) where x and y are in cm and t in second. pulled by weight The vibrations of a string of length 60 cm fixed at both ends [...]
A uniform rope of length 12 m and mass 6 kg hangs vertically from a rigid support. A block of mass 2 kg is attached to the free end of the rope. A transverse pulse of wavelengths 0.06 m is produced at the lower end of the rope.
06
Sep
A uniform rope of length 12 m and mass 6 kg hangs vertically from a rigid support. A block of mass 2 kg is attached to the free end of the rope. A transverse pulse of wavelengths 0.06 m is produced at the lower end of the rope. An aluminium wire of cross-sectional area 1 [...]
An aluminium wire of cross-sectional area 1 * 10^-6 m^2 is joined to a steel wire of the same cross-sectional area. This compound wire is stretched on a sonometer, pulled by weight
06
Sep
An aluminium wire of cross-sectional area 1 * 10^-6 m^2 is joined to a steel wire of the same cross-sectional area. This compound wire is stretched on a sonometer, pulled by weight An aluminium wire of cross-sectional area 1 * 10^-6 m^2 is joined to a steel wire of the same cross-sectional area. This compound [...]
A metal wire of diameter 1 mm is held on two knife edges by a distance 50 cm. The tension in the wire is 100N. The wire vibrating with its fundamental frequency and a vibrating tuning fork together produce 5 beats/s.
06
Sep
A metal wire of diameter 1 mm is held on two knife edges by a distance 50 cm. The tension in the wire is 100N. The wire vibrating with its fundamental frequency and a vibrating tuning fork together produce 5 beats/s. and at slightly different frequencies omega 1 and omega 2 respectively Two radio stations [...]