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An open organ pipe has a fundamental frequency of 300 Hz. The first overtone of a closed organ pipe has the same frequency as the first overtone of the open pipe. Find length of each pipe.
05
Nov
An open organ pipe has a fundamental frequency of 300 Hz. The first overtone of a closed organ pipe has the same frequency as the first overtone of the open pipe. Find length of each pipe. An open organ pipe has a fundamental frequency of 300 Hz. The first overtone of a closed organ pipe [...]
A uniform horizontal rod of length 0.40 m and mass 1.2 kg is supported by two identical wires as shown in figure. Where should a mass of 4.8 kg be placed on the rod, so that the same tuning
05
Nov
A uniform horizontal rod of length 0.40 m and mass 1.2 kg is supported by two identical wires as shown in figure. Where should a mass of 4.8 kg be placed on the rod, so that the same tuning A uniform horizontal rod of length 0.40 m and mass 1.2 kg is supported by two [...]
Two simple harmonic motion are represented by equations-duplicate-1
05
Nov
Two simple harmonic motion are represented by equations-duplicate-1 Two simple harmonic motion are represented by equations November 5, 2020 Category: Cengage JEE Mains Physics by B.M Sharma , Chapter 15 - Oscillation and SHM ,
A small sphere with mass 1.2 g hangs by a thread between two parallel vertical plates 5.00 cm apart. The plates are insulating and have uniform surface charge densities +σ and −σ. The charge on the sphere is q=9×10 −6 C. What potential difference between the plates will cause the thread to assume an angle of 37 ∘ with the vertical as shown in figure ?
05
Nov
A small sphere with mass 1.2 g hangs by a thread between two parallel vertical plates 5.00 cm apart. The plates are insulating and have uniform surface charge densities +σ and −σ. The charge on the sphere is q=9×10 −6 C. What potential difference between the plates will cause the thread to assume an angle [...]
A solid conducting sphere of radius 10cm is enclosed by a thin metallic shell of radius 20cm. A charge q=20μC is given to the inner sphere is connected to the shell by a conducting wire.
05
Nov
A solid conducting sphere of radius 10cm is enclosed by a thin metallic shell of radius 20cm. A charge q=20μC is given to the inner sphere is connected to the shell by a conducting wire. A solid conducting sphere of radius 10cm is enclosed by a thin metallic shell of radius 20cm. A charge q=20μC [...]
A particle of mass m carrying charge q is projected with velocity v from point P toward aninfinite line of charge from a distance a . Its speed reduces to zero momentarily at point Q, which is at a distance a/2 from the line of charge. If another particle with mass m and charge −q is projected with the same velosity v from P toward the line of charge, what will be its speed at Q ?
05
Nov
A particle of mass m carrying charge q is projected with velocity v from point P toward aninfinite line of charge from a distance a . Its speed reduces to zero momentarily at point Q, which is at a distance a/2 from the line of charge. If another particle with mass m and charge −q [...]
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A particle of mass m carrying charge q is projected with velocity v from point P toward aninfinite line of charge from a distance a . Its speed reduces to zero momentarily at point Q ,
what will be its speed at Q ? ,
which is at a distance a/2 from the line of charge. If another particle with mass m and charge −q is projected with the same velosity v from P toward the line of charge ,
A wire of diameter 0.04 cm and made of steel of density 8000 kg/m^3 is under a tension of 80 N. A fixed length of 50 cm is set into transverse vibrations. How would you
05
Nov
A wire of diameter 0.04 cm and made of steel of density 8000 kg/m^3 is under a tension of 80 N. A fixed length of 50 cm is set into transverse vibrations. How would you A wire of diameter 0.04 cm and made of steel of density 8000 kg/m^3 is under a tension of 80 [...]
Find the potential V of an electrostatic field E = a ( y i + x j ) . where a is a constant .
05
Nov
Find the potential V of an electrostatic field E = a ( y i + x j ) . where a is a constant . Find the potential V of an electrostatic field E = a ( y i + x j ) . where a is a constant . November 5, 2020 Category: Uncategorised [...]
A wire of density 9000 kg/m^3 is stretched between two clamps 100 cm apart while subjected to an extension of 0.05 cm. What is the lowest frequency of transverse vibrations in the wire,
05
Nov
A wire of density 9000 kg/m^3 is stretched between two clamps 100 cm apart while subjected to an extension of 0.05 cm. What is the lowest frequency of transverse vibrations in the wire, A wire of density 9000 kg/m^3 is stretched between two clamps 100 cm apart while subjected to an extension of 0.05 cm. [...]
A piano string 1.5 m long is made of steel of density 7.7 * 10^3 kg/m^3 and Y = 2 * 10^11 N/m^2. It is maintained at a tension which produces an elastic strain of 1% in the string.
05
Nov
A piano string 1.5 m long is made of steel of density 7.7 * 10^3 kg/m^3 and Y = 2 * 10^11 N/m^2. It is maintained at a tension which produces an elastic strain of 1% in the string. A piano string 1.5 m long is made of steel of density 7.7 * 10^3 kg/m^3 [...]