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# HC Verma Simple Harmonic Motion Solutions (Chapter 12)

HC Verma Chapter 12 Solutions for Class 11 Physics Part-1 is one of the important chapters in Physics for you especially for those appearing in competitive exams like NEET and JEE. This chapter 12 of HC Verma Solutions Concepts of Physics Part 1 deals with the displacement and acceleration of objects when the amplitude is given. The important topics of the chapter include simple harmonic motion, angular simple harmonic motion, simple pendulum, physical pendulum, torsional pendulum, damped harmonic motion, forced oscillation and resonance, and composition of two HC Verma simple harmonic motions Solutions.

HC Verma Part 1 Solutions for Physics Part 1 Chapter 12 ‘Simple Harmonic Motion’ also explains potential energy experienced by the body when suspended by a string. There are around 17 questions at the end of this HC Verma Chapter 12 Solutions that you must solve. The HC Verma questions of the chapter will help you anticipate the kind of questions that can be asked in the CBSE Class 11 Physics Part 1 exams and exams like JEE. Practising these solutions will also help you understand all the topics effectively.

Our subject matter experts have drafted these solutions to help you along the process of solving HC Verma Concepts of Physics Class 11 questions for the chapter. Whether it is a long answer type question or choosing the right answer to objective type questions, we have answered all the questions systematically. Also, the language of the solutions is simple which ensures that you understand the fundamental concepts in a clear manner.

## Important Topics for HC Verma Solutions for Class 11 Physics Chapter 12 – Simple Harmonic Motion

Simple Harmonic Motion

HC Verma Simple Harmonic Motion Solutions is a distinct type of periodic motion or oscillation where the returning force is directly proportional to the displacement and implies in the direction opposite to that of displacement.

Angular Simple Harmonic Motion

Angular simple harmonic motion includes “to and fro” angular oscillation of an object about a central location or orientation. The element or the body suffers small angular displacement about a mean position. This results, when the object under stable equilibrium is concerned by a small external torque.

Simple Pendulum

A perfect pendulum consisting of a mass discharged by a weightless inextensible flawlessly elastic thread and free to tremble without friction —eminent from the physical pendulum.

Physical Pendulum

A physical pendulum is basically an inflexible body that swings freely about some pivot point. The physical pendulum may be associated with a simple pendulum, which comprises a small mass suspended by a string.

Torsional Pendulum

A torsional pendulum refers to an oscillator for which the returning force is torsion. For example, hanging a bar from thin wire and twisting it by an angle, a torsional torque. It is generated, where the characteristic property of the wire is called the torsional constant.

Damped Harmonic Motion

When the motion of an oscillator decreases due to an external force, the oscillator and its motion are damped. These periodic motions of steadily reducing amplitude are damped HC Verma Simple Harmonic Motion Solutions. For example, a simple pendulum.

Forced Oscillation and Resonance

A periodic force generating a harmonic oscillator at its usual frequency generates resonance. The system is known to resonate. The less damping a structure has, the greater the amplitude of the forced oscillations near resonance. The more damping a system has, the wider comeback it has to change driving frequencies.

Equation of Motion of a Simple Harmonic Motion

The universal equation for HC Verma Simple Harmonic Motion Solutions along the x-axis effects from a straightforward application of Newton’s second law to an element of mass ‘m’ implied on by a force: F = -kx, where x refers to the displacement from equilibrium and k is known as the spring constant.

### Exercise-wise Discussion for HC Verma Solutions Class 11 Physics Chapter 12 – Simple Harmonic Motion

Exercise 1 – Short Answer Type Questions

This exercise has around 16 questions which are completely related to the main topics of this chapter including simple harmonic motion, angular simple harmonic motion, simple pendulum, physical pendulum, torsional pendulum, damped harmonic motion, forced oscillation and resonance.

Exercise 2 – Objective Type Questions I

This exercise set has a total of 21 questions in which you need to choose the right answer from the options given.

Exercise 3 – Objective Type Questions II

This exercise set has a total of 16 questions in which there are objective type questions based on high order thinking skills. If you face issues in solving these questions, you can refer to HC Verma Part 1 Simple Harmonic Motion Solutions by Instasolv.

Exercise 4 – Long Answer Type Questions

This exercise set has a total of 58 questions in which you need to give a proper explanation of the situation mentioned.

## Why Use HC Verma Solutions for Class 11 Physics Chapter 12 – Simple Harmonic Motion by Instasolv?

• HC Verma Class 11 Physics Solutions Chapter 12 by Instasolv will help you visualize each and every process of simple harmonic motion in an easy manner thus making the entire chapter easy to understand for you.
• We have answered all the questions of the chapter so that you do not have any doubts.
• Instead of rote learning, HC Verma Solutions will provide you with a medium to learn by practising questions.
• All our HC Verma Solutions are as per the latest exam pattern released by CBSE so you can rely on them without thinking twice.
• These solutions are also suitable for JEE Mains Physics preparations and NEET.
• HC Verma Class 11 Solutions for Physics for HC Verma Chapter 12 Solutions provided by Instasolv are easily available online.
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