STUDY EDUCATION - MP Board Solutions

NCERT Class 11 physics ke sabhi chapters ke question answer yaha simple bhasha me diye gaye hain. Niche diye gaye links par click karke aap kisi bhi chapter ko aasani se padh sakte hain. physics; भौतिक विज्ञान (MP Board) Latest Syllabus NCERT Solutions for Class 11 physics  [2025-2026] 📚 All Chapters: Chapter 1 Physical World Chapter 2 Units and Measurements Chapter 3 Motion in a Straight Line Chapter 4 Motion in a plane Chapter 5 Laws of motion Chapter 6 Work Energy and power Chapter 7 System of particles and Rotational Motion Chapter 8 Gravitation Chapter 9 Mechanical Properties Of Solids Chapter 10 Mechanical Properties Of Fluids Chapter 11 Thermal Properties of matter Chapter 12 Thermodynamics Chapter 13 Kinetic Theory Chapter 14 Oscillations Chapter 15 Waves

NCERT Solutions for Class 11 Physics Chapter 15 Waves Topics and Subtopics in NCERT Solutions for Class 11 Physics Chapter 15 Waves : Section Name Topic Name 15 Waves 15.1 Introduction 15.2 Transverse and longitudinal waves 15.3 Displacement relation in a progressive wave 15.4 The speed of a travelling wave 15.5 The principle of superposition of waves 15.6 Reflection of waves 15.7 Beats 15.8 Doppler effect QUESTIONS FROM TEXTBOOK Question 15. 1.  A string of mass 2.50 kg is under a tension of 200 N. The length of the stretched string is 20.0 m. If the transverse jerk is struck at one end of the string, how long does the disturbance take to reach the other end? Answer: Question 15. 2. A stone dropped from the top of a tower of height 300 m high splashes into the water of a pond near the base of the tower. When is the splash heard at the top given that the speed of sound in air is 340 ms -1 ? (g = 9.8 ms -2 ) Answer:   Here, h = 300 m, g = 9.8 ms -2   and velocity...

NCERT Solutions for Class 11 Physics Chapter 14 Oscillations Topics and Subtopics in NCERT Solutions for Class 11 Physics Chapter 14 Oscillations : Section Name Topic Name 14 Oscillations 14.1 Introduction 14.2 Periodic and oscilatory motions 14.3 Simple harmonic motion 14.4 Simple harmonic motion and uniform circular motion 14.5 Velocity and acceleration in simple harmonic motion 14.6 Force law for simple harmonic motion 14.7 Energy in simple harmonic motion 14.8 Some systems executing Simple Harmonic Motion 14.9 Damped simple harmonic motion 14.10 Forced oscillations and resonance QUESTIONS FROM TEXTBOOK Question 14. 1. Which of the following examples represent periodic motion? (a) A swimmer completing one (return) trip from one bank of a river to the other and back. (b) A freely suspended bar magnet displaced from its N-S direction and released. (c) A hydrogen molecule rotating about its centre of mass. (d) An arrow released from a bow. Answer:   (a) It is not a periodic mo...