Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions)
A resonance occurs with a tuning fork and an air column of size 12 cm. The next higher resonance occurs with an air column of 38 cm. What is the frequency of the tuning fork?
06
Nov
A resonance occurs with a tuning fork and an air column of size 12 cm. The next higher resonance occurs with an air column of 38 cm. What is the frequency of the tuning fork? A resonance occurs with a tuning fork and an air column of size 12 cm. The next higher resonance occurs [...]
Two canoes are 10 m apart on a lake. Each bobs up and down with a period of 4.0 s. When one canoe is at its highest point, the other canoe is at its lowest point. Both canoes
06
Nov
Two canoes are 10 m apart on a lake. Each bobs up and down with a period of 4.0 s. When one canoe is at its highest point, the other canoe is at its lowest point. Both canoes the other canoe is at its lowest point. Both canoes Two canoes are 10 m apart on [...]
A solid conducting sphere of radius a is placed inside a conducting shell of ardius b so that both are concentric . Now, the shell is given a charge Q. Match the following.
06
Nov
A solid conducting sphere of radius a is placed inside a conducting shell of ardius b so that both are concentric . Now, the shell is given a charge Q. Match the following. A solid conducting sphere of radius a is placed inside a conducting shell of ardius b so that both are concentric . [...]
A train of sound waves is propagated along an organ pipe and gets reflected from an open end. If the displacement amplitude of the waves (incident and reflected) are 0.002 cm,
06
Nov
A train of sound waves is propagated along an organ pipe and gets reflected from an open end. If the displacement amplitude of the waves (incident and reflected) are 0.002 cm, A train of sound waves is propagated along an organ pipe and gets reflected from an open end. If the displacement amplitude of the [...]
Two identical stringent instruments have frequency 100 Hz. If tension is one of them is increased by 4% and they are sounded together then the number of beats in one second is
06
Nov
Two identical stringent instruments have frequency 100 Hz. If tension is one of them is increased by 4% and they are sounded together then the number of beats in one second is Two identical stringent instruments have frequency 100 Hz. If tension is one of them is increased by 4% and they are sounded together [...]
Figure shows threeconcentric thin spherical shells A, B , and C of radii R , 2R , and 3R , respectively . The shell B is earthed and A and C are given charges q and 2q, respectively . If the charge on surfaces 1, 2, 3, and 4 are q1 , q2, q3, and q4 , respectively , then match the following columns.
06
Nov
Figure shows threeconcentric thin spherical shells A, B , and C of radii R , 2R , and 3R , respectively . The shell B is earthed and A and C are given charges q and 2q, respectively . If the charge on surfaces 1, 2, 3, and 4 are q1 , q2, q3, and [...]
Tags:
2 ,
2r ,
3% ,
and 3R ,
and 4 are q1 ,
and C of radii R ,
and q4 ,
B ,
Figure shows threeconcentric thin spherical shells A ,
q2 ,
q3 ,
respectively ,
respectively . If the charge on surfaces 1 ,
respectively . The shell B is earthed and A and C are given charges q and 2q ,
then match the following columns. ,
A string of length 0.4 m and mass 10^2 kg is clamped at one end. The tension in the string is 1.6 N. The identical wave pulses are generated at the free end after regular interval
06
Nov
A string of length 0.4 m and mass 10^2 kg is clamped at one end. The tension in the string is 1.6 N. The identical wave pulses are generated at the free end after regular interval A string of length 0.4 m and mass 10^2 kg is clamped at one end. The tension in the [...]
If a string fixed at both ends having fundamental frequency of 240 Hz is vibrated with the help of a tuning fork having frequency 280 Hz, then the
06
Nov
If a string fixed at both ends having fundamental frequency of 240 Hz is vibrated with the help of a tuning fork having frequency 280 Hz, then the If a string fixed at both ends having fundamental frequency of 240 Hz is vibrated with the help of a tuning fork having frequency 280 Hz then [...]
Match the entries of column I with the entries of column II.
06
Nov
Match the entries of column I with the entries of column II. match the entries of column I with the entries of column II. November 6, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
A harmonic wave is travelling on a stretched string. At any particular instant, the smallest distance between two particles having same displacement, equal to half of amplitude
06
Nov
A harmonic wave is travelling on a stretched string. At any particular instant, the smallest distance between two particles having same displacement, equal to half of amplitude A harmonic wave is travelling on a stretched string. At any particular instant equal to half of amplitude the smallest distance between two particles having same displacement November [...]