Skip to content

Update

Muft Shiksha™ एक 100% Free Education Portal है 🇮🇳, जिसका उद्देश्य Class 9–12 के हर विद्यार्थी तक High-Quality Education को पूरी तरह मुफ्त पहुँचाना है। 🇮🇳 हम मानते हैं कि अच्छी शिक्षा किसी student की आर्थिक स्थिति पर निर्भर नहीं होनी चाहिए। 🇮🇳 हर विद्यार्थी को वही Quality Study Material, MCQs, Quizzes, Exam Preparation, Concept-Based Learning और Bilingual Support मिलना चाहिए, जो आमतौर पर महंगी Coaching या Premium Platforms में मिलता है। Muft Shiksha™ 🇮🇳 इसी सोच के साथ बनाया गया है

RELATED QUESTIONS

Class 12 Mcq

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

PhysicsUnder which condition is the potential energy of an electric dipole negative?Class 12Electrostatic Potential and CapacitanceElectrostatic Potential and Potential EnergyLevel 10Medium PhysicsIf the dipole moment becomes half and the electric field becomes four times, what happens to the torque at the same angle?Class 12Electric Charges and FieldsDipole in a Uniform External FieldLevel 10Medium PhysicsIf the dipole moment is tripled and the electric field is doubled, how many times does the torque become at the same angle?Class 12Electric Charges and FieldsDipole in a Uniform External FieldLevel 10Medium PhysicsWhat happens when an electric dipole is slightly displaced from unstable equilibrium?Class 12Electric Charges and FieldsDipole in a Uniform External FieldLevel 10Medium PhysicsWhen an electric dipole is slightly displaced from stable equilibrium, in which direction does the torque act?Class 12Electric Charges and FieldsDipole in a Uniform External FieldLevel 10Medium PhysicsAt what angle is the energy of an electric dipole in a uniform electric field zero and its torque maximum?Class 12Electric Charges and FieldsDipole in a Uniform External FieldLevel 10Medium PhysicsIf the angle between the dipole moment and the electric field increases from ninety degrees to one hundred eighty degrees, what happens to the torque magnitude?Class 12Electric Charges and FieldsDipole in a Uniform External FieldLevel 10Medium PhysicsIf the angle between the dipole moment and the electric field increases from thirty degrees to ninety degrees, what happens to the torque magnitude?Class 12Electric Charges and FieldsDipole in a Uniform External FieldLevel 10Medium PhysicsWhich statement is correct about the translational motion of the centre of mass of a dipole in a uniform electric field?Class 12Electric Charges and FieldsDipole in a Uniform External FieldLevel 10Medium PhysicsIf the electric field becomes nonuniform, which statement about the net force on the dipole may be correct?Class 12Electric Charges and FieldsDipole in a Uniform External FieldLevel 10Medium PhysicsWhy are the magnitudes of the forces on both charges of a dipole equal in a uniform electric field?Class 12Electric Charges and FieldsDipole in a Uniform External FieldLevel 10Medium PhysicsIf the direction of the dipole moment is taken incorrectly, what error can occur first?Class 12Electric Charges and FieldsDipole in a Uniform External FieldLevel 10Medium PhysicsAn electric dipole is slowly rotated in a uniform electric field. The external work done is equal to what quantity?Class 12Electric Charges and FieldsDipole in a Uniform External FieldLevel 10Medium PhysicsIf the potential energy of an electric dipole is minimum, what is the torque on it?Class 12Electric Charges and FieldsDipole in a Uniform External FieldLevel 10Medium PhysicsIf the torque on an electric dipole is maximum, what is the usual value of its potential energy?Class 12Electric Charges and FieldsDipole in a Uniform External FieldLevel 10Medium PhysicsIn which condition is the torque on an electric dipole zero but the equilibrium position unstable?Class 12Electric Charges and FieldsDipole in a Uniform External FieldLevel 10Medium PhysicsIn which orientation is the torque on an electric dipole zero while the equilibrium is stable?Class 12Electric Charges and FieldsDipole in a Uniform External FieldLevel 10Medium PhysicsThe angle between a dipole moment and a uniform electric field is 30°. What fraction of the maximum torque is the torque on the dipole?Class 12Electric Charges and FieldsDipole in a Uniform External FieldLevel 10Medium PhysicsThe angle between a dipole moment and a uniform electric field is 60°. What fraction of the maximum torque does the dipole experience?Class 12Electric Charges and FieldsDipole in a Uniform External FieldLevel 10Medium PhysicsThe angle between a dipole moment and an electric field is 60°. If p = 4 C m and E = 3 N/C, what is the potential energy?Class 12Electric Charges and FieldsDipole in a Uniform External FieldLevel 10Medium