4 JEE Main 2009 Electrostatics previous-year questions with verified answers and step-by-step solutions.
These are the JEE Main 2009 previous-year questions from the Electrostatics chapter of Physics. Each links to a full solution with a verified answer key. To see the whole chapter across all years, visit the Electrostatics chapter hub.
Let P(r)=(Q)/(π R⁴) r be the charge density distribution for a solid sphere of radius R and total charge Q. for a point…
Two points P and Q are maintained at the potentials of 10 ~V and -4 ~V respectively. The work done in moving 100 electr…
This question contains Statement-1 and Statement-2. Of the four choices given after the statements, choose the one that…
A charge Q is placed at each of the opposite corners of a square. A charge q is placed at each of the other two corners…