Ch3 Current Electricity NEET MCQ PYQ Video 9

Ch3 Current Electricity NEET MCQ PYQ, Current Electricity | NEET Physics PYQ | Previous Year Questions with Detailed Solutions | Class 12 Physics Prepare for NEET Physics with this comprehensive Current Electricity PYQ session. In this video, we solve important NEET Previous Year Questions (PYQs) chapter-wise with clear concept explanations, shortcut methods, and exam-oriented tricks. Current Electricity is one of the most important and frequently tested chapters in NEET Physics, covering topics such as Ohm's Law, Drift Velocity, Resistance, Resistivity, Combination of Resistors, Kirchhoff's Laws, Wheatstone Bridge, Meter Bridge, Potentiometer, Cells, EMF, Internal Resistance, and Electrical Power. Practicing PYQs is one of the most effective ways to improve speed, accuracy, and confidence for the NEET exam. Topics Covered: ✔ Current & Drift Velocity ✔ Ohm's Law ✔ Resistance & Resistivity ✔ Series & Parallel Combination of Resistors ✔ Kirchhoff's Laws ✔ Wheatstone Bridge & Meter Bridge ✔ Potentiometer ✔ Cells, EMF & Internal Resistance ✔ Electrical Power & Energy ✔ Important NEET Previous Year Questions This video is helpful for: • NEET 2027 Aspirants • Class 12 Physics Students • Board Exam Preparation • Chapter-wise NEET Revision • Quick Concept Revision & Practice 👍 If this video helps you, don't forget to: ✅ Like the video ✅ Share with your friends ✅ Subscribe for more NEET Physics MCQs, PYQs, NCERT Questions, and Concept Revision videos. Keywords: Current Electricity NEET PYQ, Current Electricity MCQ, NEET Physics PYQ, Current Electricity Previous Year Questions, Class 12 Physics, Ohm's Law, Kirchhoff Law, Wheatstone Bridge, Meter Bridge, Potentiometer, Electrical Power, Drift Velocity, Resistance, Resistivity, NEET Physics 2027, Physics MCQ, Chapter-wise PYQ, NCERT Physics, Medical Entrance Preparation Hashtags: #NEET #NEET2027 #CurrentElectricity #NEETPhysics #PhysicsPYQ #CurrentElectricityPYQ #Class12Physics #PhysicsMCQ #PYQ #MedicalEntrance #NCERTPhysics #DYVPhysics Time stamps: 00:00 Q-1 A battery of e.m.f 10 V and internal resistance 0.5 is connected across a variable resistance R. The value of R for which the power delivered in it is maximum is given by 01:06 Q-2 The internal resistance of a cell of e.m.f. 2 V is 0.1 . It is connected to a resistance of 3.9 . The voltage across the cell will be 02:37 Q-3 Car battery of emf 12 V and internal resistance 5×10-2 receives a current of 60 amp from external source, then terminal potential difference of battery is 03:48 Q-4 For a cell terminal potential difference is 2.2 V when circuit is open and reduces to 1.8 V when cell is connected to a resistance of R = 5 . Determine internal resistance of cell r. 05:39 Q-5 A student measures the terminal potential difference V of a cell of emf and internal resistance r as a function of the current I flowing through it. The slope, and intercept, of the graph between V and I, then, respectively, equal 06:29 Q-6 A current of 2 A flows through a 2 resistor when connected across a battery. The same battery supplies a current of 0.5 A when connected across a 9 resistor. The internal resistance of the battery is 07:44 Q-7 A cell having an emf and internal resistance r is connected across a variable external resistance R. As the resistance R is increased, the plot of potential difference V across R is given by 09:06 Q-8 A set of n equal resistors, of value R each, are connected in series to a battery of emf E and internal resistance R. The current drawn is I. Now, the n resistors are connected in parallel to the same battery. Then the current drawn from battery becomes 10 I. The value of n is 10:37 Q-9 The potential difference VA –VB between the points A and B in the given figure is 11:13 Q-10 Two batteries of emf 4 V and 8 V with internal resistance 1 and 2 are connected in a circuit with resistance of 9 as shown in figure. The current and potential difference between the points P and Q are 12:45 Q-11 Two identical batteries each of e.m.f 2 V and internal resistance 1 are available to produce heat in an external resistance by passing a current through it. Maximum power that can be developed across R using these batteries is 13:59 Q-12 Two batteries, one of emf 18 volts and internal resistance 2 and the other of emf 12 volts and internal resistance 1 , are connected as shown. Voltmeter V will record a reading of