Two point charges +q and -2q are fixed on the x axis at positions a and 2a from origins respectively. At what positions on the axis
Sahay Sir > Question Answers > Two point charges +q and -2q are fixed on the x axis at positions a and 2a from origins respectively. At what positions on the axis
In a certain region of space, electric field is along the z-direction throughout. The magnitude of electric field is , however, not constant but increases uniformly along the positive z-direction. At the rate of 10^5 V/m^2 . What are the force and torque experienced by system having a total dipole moment equal to 10^−7 Cm in the negative z-direction?
17
Sep
In a certain region of space, electric field is along the z-direction throughout. The magnitude of electric field is , however, not constant but increases uniformly along the positive z-direction. At the rate of 10^5 V/m^2 . What are the force and torque experienced by system having a total dipole moment equal to 10^−7 Cm [...]
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electric field is along the z-direction throughout. The magnitude of electric field is ,
however ,
In a certain region of space ,
the resultant electric field is zero? ,
Two point charges +q and -2q are fixed on the x axis at positions a and 2a from origins respectively. At what positions on the axis ,
In the figure shown there is a large sheet of charge of uniform surface charge density’σ’.A charge particle of charge ‘−q’ and mass ‘m’ is projected from a point A on the sheet with a speed ‘u’ with the angle of projection such that it lands at maximum distance from A on the sheet. Neglecting gravity, find the time flight
17
Sep
In the figure shown there is a large sheet of charge of uniform surface charge density’σ’.A charge particle of charge ‘−q’ and mass ‘m’ is projected from a point A on the sheet with a speed ‘u’ with the angle of projection such that it lands at maximum distance from A on the sheet. Neglecting [...]
There is a uniform electric field of strength 10^3 V/m along y-axis. A body of mass 1 g and charge 10^-6 C is projected into the field from origin along the positive x-axis with a velocity 10 m/s. Its speed in m/s after 10 s is (neglect gravitation )
17
Sep
There is a uniform electric field of strength 10^3 V/m along y-axis. A body of mass 1 g and charge 10^-6 C is projected into the field from origin along the positive x-axis with a velocity 10 m/s. Its speed in m/s after 10 s is (neglect gravitation ) the resultant electric field is zero? [...]
Two point charges +q and -2q are fixed on the x axis at positions a and 2a from origins respectively. At what positions on the axis, the resultant electric field is zero?
15
Sep
Two point charges +q and -2q are fixed on the x axis at positions a and 2a from origins respectively. At what positions on the axis, the resultant electric field is zero? the resultant electric field is zero? Two point charges +q and -2q are fixed on the x axis at positions a and 2a [...]