Part 2
Choose the correct option a. A charge particles is an electric field only experience a force either is it at rest or in motion and the direction of force is that of field if it is +ve, and opposite to the field if -ve
01
Dec
Choose the correct option a. A charge particles is an electric field only experience a force either is it at rest or in motion and the direction of force is that of field if it is +ve, and opposite to the field if -ve and opposite to the field if -ve Choose the correct option [...]
Charges Q1 and Q2 lie inside and outside, respectively, of a closed surface S. Let E be the field at any point on S and ϕ be the flux of E over S.
01
Dec
Charges Q1 and Q2 lie inside and outside, respectively, of a closed surface S. Let E be the field at any point on S and ϕ be the flux of E over S. Charges Q1 and Q2 lie inside and outside of a closed surface S. Let E be the field at any point on [...]
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. Consider a cubical surface formed by is x surfaces x=±a/2, y=±a/2, z=±a/2. The electric flux through this cubical surface is
01
Dec
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. [...]
Tags:
−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. Consider a cubical surface formed by is x surfaces x=±a/2 ,
y=±a/2 ,
z=±a/2. The electric flux through this cubical surface is ,
A hollow cylinder has a charge q coulomb within it. If ϕ is the electric flux in units of volt-meter associated with the curved surface B, the flux in volt-meter linked with the plane surface A in units of volt-meter will be?
01
Dec
A hollow cylinder has a charge q coulomb within it. If ϕ is the electric flux in units of volt-meter associated with the curved surface B, the flux in volt-meter linked with the plane surface A in units of volt-meter will be? A hollow cylinder has a charge q coulomb within it. If ϕ is [...]
If the flux of the electric field through a closed surface is zero , (i) the electric field must be zero everywhere on the surface (ii) the electric field may be zero everywhere on the surface (iii) the charge inside the surface must be zero (iv) the charge in the vicinity of the surface must be zero
01
Dec
If the flux of the electric field through a closed surface is zero , (i) the electric field must be zero everywhere on the surface (ii) the electric field may be zero everywhere on the surface (iii) the charge inside the surface must be zero (iv) the charge in the vicinity of the surface must [...]
Mark the correct options (a) Gauss’s Law is valid only for symmetrical charge distributions. (b) Gauss’s Law is valid only for charges placed in vacuum. (c) The electric field calculated by Gauss’s Law is the field due to the charge inside the Gaussian surface. (d) The flux of the electric field through a closed surface due to all the charges is equal to the flux due to the charges enclosed by the surface.
01
Dec
Mark the correct options (a) Gauss’s Law is valid only for symmetrical charge distributions. (b) Gauss’s Law is valid only for charges placed in vacuum. (c) The electric field calculated by Gauss’s Law is the field due to the charge inside the Gaussian surface. (d) The flux of the electric field through a closed surface [...]
The number of lines of forces coming out from +1 coulomb charge is
01
Dec
The number of lines of forces coming out from +1 coulomb charge is The number of lines of forces coming out from +1 coulomb charge is December 1, 2020 Category: Cengage NEET by C.P Singh , Chapter 1 - Electrostatics , Part 2 ,
A long strikes with a charge of λ per unit length passes through an imaginary cube of edge a. The maximum flux of the electric field through the cube will be
01
Dec
A long strikes with a charge of λ per unit length passes through an imaginary cube of edge a. The maximum flux of the electric field through the cube will be A long strikes with a charge of λ per unit length passes through an imaginary cube of edge a. The maximum flux of the [...]
A point charge +Q is at a distance d/2 from a square surface of side d and is directly above the centre of the square as shown in figure. The electric flux through the square i
01
Dec
A point charge +Q is at a distance d/2 from a square surface of side d and is directly above the centre of the square as shown in figure. The electric flux through the square i A point charge +Q is at a distance d/2 from a square surface of side d and is directly [...]
A charge q is placed at the vertex of a cube of side L. The flux passing through the cube
01
Dec
A charge q is placed at the vertex of a cube of side L. The flux passing through the cube A charge q is placed at the vertex of a cube of side L. The flux passing through the cube December 1, 2020 Category: Cengage NEET by C.P Singh , Chapter 1 - Electrostatics , [...]