Get class 12 physics chapter 1 MCQ questions and answers for your study from here. Students can practice MCQ on electric charges and fields class 12 to score good marks in exams. we provide complete physics MCQs for class 12 with answers chapter 1 electric charges and fields below. if you are searching for a class 12 physics chapter 1 MCQ questions pdf then this is the right place to download it.
We have provided Electric Charges and Fields Class 12 Physics MCQs Questions with Answers to help students understand the concept as well as practice it to score good marks in their academic examinations.
NOTE: These electric charges and fields class 12 MCQ help CISCE, ICSE, CBSE, and CHSE Odisha boards students in their homework and also prepare for their respective board exams. You can read all the objective questions of all the chapters from the link given below, it is free for all the students.
Class 12 Physics Chapter 1 MCQ
|Board||CISCE, ICSE, CBSE, CHSE Odisha|
|Chapter-1||Electric Charges and Fields|
|Question Type||MCQ / Objective Type Question|
Electric Charges and Fields MCQ Questions and Answers
Q1. When an object possess electric charge then the object is said to be
Q2. When the object has no electric charge then the object is said to be
Q3. The fact that electric charge is always an integral multiple of e is termed as
Q4. The SI unit of an electric charge is
Q5. The value of the basic unit of the charge is
Q6. How many number of electrons are present in -1C of charge
Q7. The three basic properties possessed by the electric charge are
Q8. The cause of quantization of electric charge is
Q9. If an object possesses an electric charge, it is said to be electrified or … A … When it has no charge, it is said to be … B … Here, A and B refer to
Q10. In annihilation process, in which an electron and a positron transform into two gamma rays, which property of electric charge is displayed?
Q11. Conservation of electric charges means that the total charge of an isolated system remains ____ with time.
Q12. The force per unit charge is known as
Q13. If sphere of bad conductor is given charge then it is distributed on:
Q14. When a body is charged by induction, then the body
Q15. Quantisation of charge implies
Q16. A positively charged rod is brought near an uncharged conductor. If the rod is then suddenly withdrawn, the charge left on the conductor will be
Q17. A point charge + q is placed at a distance d from an isolated conducting plane. The field at a point P on the other side of the plane is
Q18. The positive charge particle is placed in front of a spherical uncharged conductor. The number of lines of forces terminating on the sphere will be more than those emerging from it. Reason : The surface charge density at a point on the sphere nearest to the point charge will be negative and maximum in magnitude compared to other points on the sphere.
Q19. Charge is the property associated with matter due to which it produces and experiences
Q20. Charge is
Q21. On rubbing, when one body gets positively charged and other negatively charged, the electrons transferred from positively charged body to negatively charged body are
Q22. A body is positively charged, it implies that
Q23. If a body is negatively charged, then it has
Q24. Quantisation of charge implies
Q25. When a body is charged by induction, then the body
Q26. On charging by conduction, mass of a body may
Q27. When some charge is transferred to …A… it readily gets distributed over the entire surface of … A… If some charge is put on … B…, it stays at the same place. Here, A and B refer to
Q28. A positively charged rod is brought near an uncharged conductor. If the rod is then suddenly withdrawn, the charge left on the conductor will be
Q29. What happens when some charge is placed on a soap bubble?
Q30. Two point charges + Q and + q are separated by a certain distance. If + Q > + q then in between the charges the electric field is zero at a point
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