BDS Learning Application (RS)

           MULTIPLE CHOICE QUESTIONS   MCQ Questions for Class XII Physics electric charges and fields with Answers . Students can solve NCERT Class XII Physics electric charges and fields Latest Exam Pattern Multiple Choice Questions with Answers to know their preparation level. 1. An electric dipole placed in a non-uniform electric field will experience :                                    (a) Only a force (b) Only a torque (c) Both force and torque  (d) Neither force nor torque     Answer: d 2. Let N 1 be the number of electric field lines going out of an imaginary cube of side a that encloses an isolated point charge 2q and N 2 be the corresponding number for an imaginary sphere of radius a that encloses an isolated point charge 3q . Then (N 1 /N 2 ) is: (a) 1/ π (b) 2/3 (c) 9/4 (d) π Answer: b 3. A charge...