Here we are providing topicwise important questions with answers for Class 12 Physics Chapter 2 Electrostatic Potential and Capacitance. Study notes of topics covered are also provided so that you can revise at the same time before doing the question answer. Topicwise Important Questions and Answers for Class 12 Physics Chapter 2 Chapter: Electrostatic Potential … Read more
Here we are providing topicwise important questions with answers for class 12 physics chapter 1 electric charges and fields. Study notes of topics covered are also provided so that you can revise at the same time before doing the question answer. Topicwise Important Questions and Answers for Class 12 Physics Chapter 1 Chapter: Electric Charges … Read more
Here we are providing important questions for class 12 Physics for Chapter Electromagnetic Waves. This includes Fill in the blank type, Very short answer type questions and Short answer type questions. Link for MCQs, Assertion Reason and Case Study or passage type questions are also provided. So if you are looking for a complete package, … Read more
Type-A: Definition Based Question Short Answer Type Question For Electrostatics Question number 1-9 CLICK HERE Answers Type-B: Identify / Differentiate Based Short Answer Type Questions For Electrostatics Question number 1-9 CLICK HERE Answers Type-C: Reasoning Based Short/Long Answer Type Questions ANSWERS TYPE-D: Graph/Diagram Based ANSWERS Type-5: Law/Rule/Principle Based Type-6: Properties/Functions/Uses/Effects Based ANSWERS Type-7: To establish … Read more
Q1. When are the voltage and current in LCR a.c. circuit in same phase? Answer- When the frequency of a.c applied becomes equal to the natural frequency of the LCR circuit (resonance occur when XL= XR) the voltage and current comes in same phase Q2. What is the power factor of an a.c. LCR circuit … Read more
Type-A: Definition Based Questions Short Answer Type Question Answers Type-B: Identify / Differentiate Based Short Answer Type Questions Answers Type-C: Reasoning Based Short/Long Answer Type Questions Answers Type-D: Graph/Diagram Based Answers Type-E: Law/Rule/Principle of… Type-F: Properties/ Uses/ Effects of… Solution
Class 12 Physics Electromagnetic Waves Work Sheet – I ONE MARKS QUESTIONS 1. Write the expression for the displacement current? 2. The charging current for capacitor is 0.5 A. What is the displacement current across its plate? 3. Write an expression for the speed of e.m. waves in free space. 4. For an electromagnetic wave, … Read more
Q.1) What is the direction of the force acting on a charge particle q, moving with a velocity v in a uniform magnetic field B ? Answer: Q.2) Name the part of the electromagnetic spectrum of wavelength 10- 2 m and mention its one application. Answer: Q.3) An electron and alpha particle have the same … Read more
