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A uniformly charged thin spherical shell of radius r carries uniform surface charge density of sigma per unit area. IT is made of two hemispherical shells, held together by pressing them with force F. F is proportional to
01
Nov
A uniformly charged thin spherical shell of radius r carries uniform surface charge density of sigma per unit area. IT is made of two hemispherical shells, held together by pressing them with force F. F is proportional to A uniformly charged thin spherical shell of radius r carries uniform surface charge density of sigma per [...]
Two particle are executing simple harmonic motion. At an instant of time t their displacement are y1=acos(ωt) and y2=asin(ωt) Then the phase difference between y1 and y2 is
01
Nov
Two particle are executing simple harmonic motion. At an instant of time t their displacement are y1=acos(ωt) and y2=asin(ωt) Then the phase difference between y1 and y2 is Two particle are executing simple harmonic motion. At an instant of time t their displacement are y1=acos(ωt) and y2=asin(ωt) Then the phase difference between y1 and y2 [...]
The equation of a progressive wave travelling along a string is given by y = 10 sin pie (0.01 x – 2.00 t) where x and y are in centimetres and t inn seconds. Find the (a) velocity of a particle
01
Nov
The equation of a progressive wave travelling along a string is given by y = 10 sin pie (0.01 x – 2.00 t) where x and y are in centimetres and t inn seconds. Find the (a) velocity of a particle The equation of a progressive wave travelling along a string is given by y [...]
Figure shows the position of a medium particles at t = 0, supporting a simple harmonic wave travelling either along or opposite to the positive x-axis.
01
Nov
Figure shows the position of a medium particles at t = 0, supporting a simple harmonic wave travelling either along or opposite to the positive x-axis. Figure shows the position of a medium particles at t = 0 supporting a simple harmonic wave travelling either along or opposite to the positive x-axis. November 1, 2020 [...]
Lissajous figure obtained by combining x = a sin ⍵t and y = a sin (⍵t + π/4) will be
01
Nov
Lissajous figure obtained by combining x = a sin ⍵t and y = a sin (⍵t + π/4) will be Lissajous figure obtained by combining x = a sin ⍵t and y = a sin (⍵t + π/4) will be November 1, 2020 Category: Arihant Physics by D.C Pandey , Chapter 11 - SHM , [...]
In order that the resultant path on superimposing two mutually perpendicular SHM be a circle, the conditions are that
01
Nov
In order that the resultant path on superimposing two mutually perpendicular SHM be a circle, the conditions are that In order that the resultant path on superimposing two mutually perpendicular SHM be a circle the conditions are that November 1, 2020 Category: Arihant Physics by D.C Pandey , Chapter 11 - SHM , Volume 1 [...]
This questions has statement 1 and statement 2. Of the four choices given after the statements, choose the one that best describe the two statements.
01
Nov
This questions has statement 1 and statement 2. Of the four choices given after the statements, choose the one that best describe the two statements. choose the one that best describe the two statements. This questions has Statement 1 and Statement 2. Of the four choices given after the statements November 1, 2020 Category: Uncategorised [...]
A disc of radius a/4 having a uniformly distributed charge 6C is placed in the x-y plane with its centre at (−a/2,0,0). A rod of length a carrying a uniformly distributed charge 8C is placed on the x-axis from x=a/4 to x=5a/4. Two point charges −7C and 3C are placed at (a/4,−a/4,0) and (−3a/4,3a/4,0), respectively. Conisder a cubical surface formed by isx surfaces x=±a/2, y=±a/2, z=±a/2. The electric flux through this cubical surface is
01
Nov
A disc of radius a/4 having a uniformly distributed charge 6C is placed in the x-y plane with its centre at (−a/2,0,0). A rod of length a carrying a uniformly distributed charge 8C is placed on the x-axis from x=a/4 to x=5a/4. Two point charges −7C and 3C are placed at (a/4,−a/4,0) and (−3a/4,3a/4,0), respectively. [...]
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−a/4 ,
0 ) ,
0) and (−3a/4 ,
0). A rod of length a carrying a uniformly distributed charge 8C is placed on the x-axis from x=a/4 to x=5a/4. Two point charges −7C and 3C are placed at (a/4 ,
3a/4 ,
A disc of radius a/4 having a uniformly distributed charge 6C is placed in the x-y plane with its centre at (−a/2 ,
respectively. Conisder a cubical surface formed by isx surfaces x=±a/2 ,
y=±a/2 ,
z=±a/2. The electric flux through this cubical surface is ,
Two blocks each having a mass of 3.2 kg are connected by a wire CD and the system is suspended from the ceiling by another wire AB. The linear mass density of the wire AB is 10 g/m
01
Nov
Two blocks each having a mass of 3.2 kg are connected by a wire CD and the system is suspended from the ceiling by another wire AB. The linear mass density of the wire AB is 10 g/m Two blocks each having a mass of 3.2 kg are connected by a wire CD and the [...]
A body of mass 0.01 kg executes simple harmonic motion about x = 0 under the influence of a force as shown in figure. The period of SHM is
01
Nov
A body of mass 0.01 kg executes simple harmonic motion about x = 0 under the influence of a force as shown in figure. The period of SHM is A body of mass 0.01 kg executes simple harmonic motion about x = 0 under the influence of a force as shown in figure. The period [...]