Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions)
An open pipe of length 2 m is dipped in water. To what depth x is to be immersed in water so that it may resonate with a tuning fork of frequency 170 Hz when vibrating in its
06
Nov
An open pipe of length 2 m is dipped in water. To what depth x is to be immersed in water so that it may resonate with a tuning fork of frequency 170 Hz when vibrating in its An open pipe of length 2 m is dipped in water. To what depth x is to [...]
A sound wave starting from source S, follows two paths SEFD and SEABFD. If AB = l, AE = BF = 0.6 l and wavelength of wave is lemda = 11 m. If maximum sound is heard at D
06
Nov
A sound wave starting from source S, follows two paths SEFD and SEABFD. If AB = l, AE = BF = 0.6 l and wavelength of wave is lemda = 11 m. If maximum sound is heard at D A sound wave starting from source S AE = BF = 0.6 l and wavelength of [...]
Eight point charge of charge q each are placed on the eight corners of a cube of side a. A solid neutral metallic sphere of radius a/3 is placed with its centre at the centre of the cube . As a result charges are induced on the sphere , which form certain pattern on its surface . What is the potential at the center of the sphere .
06
Nov
Eight point charge of charge q each are placed on the eight corners of a cube of side a. A solid neutral metallic sphere of radius a/3 is placed with its centre at the centre of the cube . As a result charges are induced on the sphere , which form certain pattern on its [...]
There are two uncharged identical metallic spheres of radius a, separated a distance d. A charged metallic sphere (charge q) of sarue radius is brought and touches sphere 1. After some time it is moved away to a far off distance. After this, the sphere 2 is earthed. Find the charge on sphere 2.
06
Nov
There are two uncharged identical metallic spheres of radius a, separated a distance d. A charged metallic sphere (charge q) of sarue radius is brought and touches sphere 1. After some time it is moved away to a far off distance. After this, the sphere 2 is earthed. Find the charge on sphere 2. separated [...]
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separated a distance d. A charged metallic sphere (charge q) of sarue radius is brought and touches sphere 1. After some time it is moved away to a far off distance. After this ,
the sphere 2 is earthed. Find the charge on sphere 2. ,
There are two uncharged identical metallic spheres of radius a ,
A negative charge is moved by an external agent in the direction of electric field . Then
06
Nov
A negative charge is moved by an external agent in the direction of electric field . Then A negative charge is moved by an external agent in the direction of electric field . Then November 6, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
A sound wave of wavelength 0.40 m enters the tube at S. The smallest radius r of the circular segment to hear minimum at detector D must be
06
Nov
A sound wave of wavelength 0.40 m enters the tube at S. The smallest radius r of the circular segment to hear minimum at detector D must be A sound wave of wavelength 0.40 m enters the tube at S. The smallest radius r of the circular segment to hear minimum at detector D must [...]
Two point charges of different magnitudes and of opposite signs are seperated by some distance. There can be
06
Nov
Two point charges of different magnitudes and of opposite signs are seperated by some distance. There can be Two point charges of different magnitudes and of opposite signs are seperated by some distance. There can be November 6, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
A long cylindrical tube carries a highly polished piston and has a side opening. A tuning fork of frequency n is sounded at the open end of the tube. The intensity of the sound heard
06
Nov
A long cylindrical tube carries a highly polished piston and has a side opening. A tuning fork of frequency n is sounded at the open end of the tube. The intensity of the sound heard A long cylindrical tube carries a highly polished piston and has a side opening. A tuning fork of frequency n [...]
Ten tuning forks are arranged in increasing order of frequency in such a way that any two nearest forks produce 4 beats/s. The highest frequency is twice that of the lowest. Possible
06
Nov
Ten tuning forks are arranged in increasing order of frequency in such a way that any two nearest forks produce 4 beats/s. The highest frequency is twice that of the lowest. Possible Ten tuning forks are arranged in increasing order of frequency in such a way that any two nearest forks produce 4 beats/s. The [...]
Uniform electric field exists in a region and is given by E = E0i + E0j . There are four points A ( -a , 0 ), B ( 0, -a ), C ( a, 0), and D( 0, a) in the xy plane. Which of the following is the correct relation for the electric potential ?
06
Nov
Uniform electric field exists in a region and is given by E = E0i + E0j . There are four points A ( -a , 0 ), B ( 0, -a ), C ( a, 0), and D( 0, a) in the xy plane. Which of the following is the correct relation for the electric [...]