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           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...

                                                               MCQ'S MCQ Questions for Class 10 Science Light Reflection and Refraction with Answers Students can solve NCERT Class 10 Science Light Reflection and Refraction Latest Exam Pattern Multiple Choice Questions with Answers to know their preparation level. Question1. When light falls on a smooth polished surface, most of it (a) is reflected in the same direction            (b) is reflected in different directions (c) is scattered                                                                                    (d) is refracted into ...