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Two parallel large thin metal sheets have equal surface charge densities (σ=26.4×10^−12c/m^2) of opposite signs. The electric field between these sheets is:
30
Nov
Two parallel large thin metal sheets have equal surface charge densities (σ=26.4×10^−12c/m^2) of opposite signs. The electric field between these sheets is: Two parallel large thin metal sheets have equal surface charge densities (σ=26.4×10^−12c/m^2) of opposite signs. The electric field between these sheets is: November 30, 2020 Category: AIIMS Last 24 Years Solved 1996 - [...]
Four point positive charges of same magnitude Q are placed at the four corners of a rigid square frame as shown in the figure. The plane of the frame is perpendicular to z-axis. If a negative charge −q is placed at a distance z away from the above frame (z
30
Nov
Four point positive charges of same magnitude Q are placed at the four corners of a rigid square frame as shown in the figure. The plane of the frame is perpendicular to z-axis. If a negative charge −q is placed at a distance z away from the above frame (z A charged hollow sphere does [...]
Which of the following is a transition element as per the ground state electronic configuration (a) Au (b) Hg (c) Cd (d) Zn
30
Nov
Which of the following is a transition element as per the ground state electronic configuration (a) Au (b) Hg (c) Cd (d) Zn Which of the following is a transition element as per the ground state electronic configuration (a) Au (b) Hg (c) Cd (d) Zn November 30, 2020 Category: Uncategorised (JEE Advanced Physics by [...]
In the basic CsCl crystal structure, Cs+ and Cl ions are arranged in a bcc configuration as shown in the figure. The net electrostatic force exerted by the eight Cs+ ions on the Cl−ion is :
30
Nov
In the basic CsCl crystal structure, Cs+ and Cl ions are arranged in a bcc configuration as shown in the figure. The net electrostatic force exerted by the eight Cs+ ions on the Cl−ion is : Cs+ and Cl ions are arranged in a bcc configuration as shown in the figure. The net electrostatic force [...]
Three charges are placed at the vertices of an equilateral triangle of side a as shown in the given figure. The force experienced by the charge placed at the vertex A in a direction normal to BC is
30
Nov
Three charges are placed at the vertices of an equilateral triangle of side a as shown in the given figure. The force experienced by the charge placed at the vertex A in a direction normal to BC is Three charges are placed at the vertices of an equilateral triangle of side a as shown in [...]
An electric dipole placed in a non-uniform electric field experience
30
Nov
An electric dipole placed in a non-uniform electric field experience An electric dipole placed in a non-uniform electric field experience November 30, 2020 Category: AIIMS Last 24 Years Solved 1996 - 2019 Physics and Chemistry Video Solutions , Chapter 20 - Electric Field and Potential , Physics ,
An electron having charge e and mass m is moving in a uniform electric field E. Its acceleration will be
30
Nov
An electron having charge e and mass m is moving in a uniform electric field E. Its acceleration will be An electron having charge e and mass m is moving in a uniform electric field E. Its acceleration will be November 30, 2020 Category: AIIMS Last 24 Years Solved 1996 - 2019 Physics and Chemistry [...]
A charge is placed at the centre of cube of side a then flux linked with one of its given faces will be
30
Nov
A charge is placed at the centre of cube of side a then flux linked with one of its given faces will be A charge is placed at the centre of cube of side a then flux linked with one of its given faces will be November 30, 2020 Category: AIIMS Last 24 Years Solved [...]
A charged hollow sphere does not produce an electric field at any
30
Nov
A charged hollow sphere does not produce an electric field at any A charged hollow sphere does not produce an electric field at any November 30, 2020 Category: AIIMS Last 24 Years Solved 1996 - 2019 Physics and Chemistry Video Solutions , Chapter 20 - Electric Field and Potential , Physics ,
In a potentiometer experiment of a cell of emf 1.25V gives balancing length of 30cm. If the cell is replaced by another cell, balancing length is found to be 40cm. What is the emf of second cell ?
30
Nov
In a potentiometer experiment of a cell of emf 1.25V gives balancing length of 30cm. If the cell is replaced by another cell, balancing length is found to be 40cm. What is the emf of second cell ? balancing length is found to be 40cm. What is the emf of second cell ? In a [...]