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Class 12 Mcq

Class 12 Physics के इस tag से जुड़े questions। हर question के साथ chapter, topic, level और difficulty दी गई है।

PhysicsField lines around a negative point charge go inward. What is the reason?Class 12Electric Charges and FieldsElectric Field and Electric Field LinesLevel 16EasyPhysicsIf field lines around a positive charge are symmetrically outward, which property is shown?Class 12Electric Charges and FieldsElectric Field and Electric Field LinesLevel 16MediumPhysicsA charge placed in a region experiences zero force, while the charge is not zero. What can be said about the electric field at that point?Class 12Electric Charges and FieldsElectric Field and Electric Field LinesLevel 16EasyPhysicsAt a point, electric field is zero. What will be the electric force on a small positive test charge placed there?Class 12Electric Charges and FieldsElectric Field and Electric Field LinesLevel 16EasyPhysicsIf electric field lines in a region have the same direction but changing spacing, which statement is correct?Class 12Electric Charges and FieldsElectric Field and Electric Field LinesLevel 16MediumPhysicsWhy are field lines kept equally spaced in a uniform electric field?Class 12Electric Charges and FieldsElectric Field and Electric Field LinesLevel 16EasyPhysicsA negative charge at a point experiences force towards south. What is the direction of electric field at that point?Class 12Electric Charges and FieldsElectric Field and Electric Field LinesLevel 16EasyPhysicsA positive charge placed at a point experiences force towards south. What is the direction of electric field at that point?Class 12Electric Charges and FieldsElectric Field and Electric Field LinesLevel 16EasyPhysicsIf the magnitude of electric field is larger, what can be said about the force on the same charge?Class 12Electric Charges and FieldsElectric Field and Electric Field LinesLevel 16EasyPhysicsWhich statement is correct when relating number of electric field lines to magnitude of charge?Class 12Electric Charges and FieldsElectric Field and Electric Field LinesLevel 16EasyPhysicsIf electric field lines are shown as closed circles in a region, why would this diagram be considered wrong for an electrostatic field?Class 12Electric Charges and FieldsElectric Field and Electric Field LinesLevel 16MediumPhysicsFor equal magnitude positive and negative charges, what is the direction of electric field at the midpoint between them?Class 12Electric Charges and FieldsElectric Field and Electric Field LinesLevel 16EasyPhysicsWhat will be the net electric field at the exact midpoint between two equal negative charges?Class 12Electric Charges and FieldsElectric Field and Electric Field LinesLevel 16EasyPhysicsAt a point, electric fields due to two charges are in different directions. What is most important while finding the net field?Class 12Electric Charges and FieldsElectric Field and Electric Field LinesLevel 16EasyPhysicsWhy is the magnitude of a test charge assumed to be very small while using it?Class 12Electric Charges and FieldsElectric Field and Electric Field LinesLevel 16EasyPhysicsAt a point, electric field is towards west. In which direction will force act on a negative charge placed there?Class 12Electric Charges and FieldsElectric Field and Electric Field LinesLevel 16MediumPhysicsAt a point, electric field is towards east. In which direction will a positive charge placed there experience force?Class 12Electric Charges and FieldsElectric Field and Electric Field LinesLevel 16MediumPhysicsIf field lines meet a surface obliquely and the surface is an electrostatic conductor surface, which conclusion is correct?Class 12Electric Charges and FieldsConductors and InsulatorsLevel 16MediumPhysicsWhat information is obtained from the tangent to an electric field line?Class 12Electric Charges and FieldsElectric Field and Electric Field LinesLevel 16MediumPhysicsElectric field lines come out of a positive charge. If the magnitude of the charge is increased, what change should appear in the diagram?Class 12Electric Charges and FieldsElectric Field and Electric Field LinesLevel 16Medium

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