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12th Physics Electric Potential and Capacitor VVI Objective Question 12वीं भौतिकी विद्युत् विभव एवं धारिता ऑब्जेक्टिव प्रशन 12th Exam – [ इंटर परीक्षा ] Physics -भौतिकी 2. विद्युत् विभव एवं धारिता- [Electric Potential and Capacitor] 1. विभव-प्रवणता बराबर होता है :- (A) dx / dV (B) dr . dV (C) dV / dx (D) इनमें से कोई नहीं Answer:- C 2. एक […]
Class 12th Exam 2022 Physics Most Important Objective & Subjective Question 12th Exam 2022 Physics Objective & Subjective Question >> 12th Board Physics Objective & Subjective Question on Latest Pattern 2022 Exam Question Answer VVI Important Class Notes PDF >> Class 12th Physics Chapter Wise Objective MCQ Type Question Latest Pattern Hindi Medium S.N 12TH PHYSICS […]
Class 12th Physics Most VVI Objective Model Set Question – कक्षा 12 भौतिक विज्ञान मॉडल पेपर Model Set- 02 Class 12th Physics All Chapter Most VVI Question Physics Model Paper Question with Answer, Class 12th Physics Objective Questions in Hindi, Physics 12th Objective answer, Physics Objective Questions for 12th, 12th Physics Objective Question test, Physics […]
Class 12th Physics Chapter 10 Wave Optics VVI Objective Question Wave Optics 1. Electromagnetic wave can be Polarised by (A) a lens (B) a mirror (C) a polaroid (D) a prism Answer:- C 2. Bonding of light rays at sharp obstacles is called : (A) Refraction (B) Diffraction (C) Interference (D) Polarisation Answer:- B 3. If […]
Class 12th Physics Chapter 8 Electro-Magnetic Waves VVI Objective Question Electro-Magnetic Waves 1. Which has the longest wavelength? (A) Radio waves (B) X-rays (C) Ultraviolet rays (D) Infrared Answer:- A 2. Which of the following has a minimum wavelength? (A) X-Rays (B) Y-Rays (C) Micro Wave (D) Radio wave Answer:- B 3. The frequency range of […]
Class 12th Physics Chapter 6 Electromagnetic Induction VVI Objective Question ELECTROMAGNETIC INDUCTION 1. Unit of self-induction is (A) Weber Title (B) Ohm (C) Henry (D) Gauss Answer:- C 2. The direction of eddy current is obtained using (A) Kirchhoff’s laws (B) Lenz’s law (C) Planck’s law (D) none of these Answer:- B 3. Lenz’s law is […]
Class 12th Physics Chapter 3 Current Electricity Imoprtant Objective Question Current Electricity 1. Which one of the following is the best material for making connecting wires? (A) Nichrome (B) Tungsten (C) Copper (D) Manganese Answer:- C 2. Fuse-wire is made of which material ? (A) Copper (B) Tungsten (C) Lead-Tin Alloy (P) Nichrome Answer:- A 3. […]