The general study of the relationship between motion, force and energy is known as mechanics. It is subdivided into three parts i.e. kinematics, dynamics and statics. Kinematics deals with the study of the motion of objects without taking into account the forces and energies that may be involved. The first thing we need to know is that there is no absolute rest or absolute motion. Kinematic deals with both rest and motion whether simple or complex. Differentiation and Integration, which are an important part of mathematics, play an important role in Kinematics for the calculations of velocity, acceleration, projections, heights and range of various moving bodies. To specify the motion of an object one must specify a position relevant to the frame of reference i.e the frame or the point of view of the observer who will calculate the observations via experimental or theoretical means.
In simple terms, an object that changes its position is said to be in motion while the opposite action causes an object to be at rest. However, perspective plays a huge role in it. Take the example of an atom which is always in motion but when we see an object in the macro world it seems to be at rest.
Mechanics is the general study of the relationship between motion, force, and energy. Kinematics, dynamics, and statics are the three parts of the subject. Kinematics is concerned with the study of object motion without taking into account the forces and energies that may be present. The Earth is frequently employed as a reference frame, and we frequently characterise the position of objects in relation to or from the Earth. The position of an item is commonly represented by the variable x in mathematics.
In common language terms, an object in motion is one that varies its location, whereas an item at rest is one that does not. Perspective, on the other hand, is quite important. Consider an atom, which is continually in motion but appears to be at rest when we observe it in the macro world.
Kinematics is the basic concept that explains classical mechanics depicting the movement of objects, points and even groups of objects moving together. It is a field that is generally referred to as “Geometry of motion” and is sometimes seen as a branch of mathematics. A problem or question in this field begins with providing the initial conditions of the state, position, velocity and in some cases surface of the body so that unknown variables or situations can be determined after using these statements from the geometrical position of the object. The path which describes the forces acting on the body deals with kinetics and not kinematics. It is also used in the field of astronomy and astrophysics to describe the motion of moving celestial objects. It also deals with Kinematic analysis that measures the kinematic quantities which provide us with the desired results.
Rest:- This term means the state of ceasing work or movement to have a motionless configuration or inactivity. An object is said to be at rest only if it does not change its axis or its position with respect to the surroundings in which it is located
Motion:- According to this word one would understand what the movement of an object is called like. When an object changes its axis and configuration with respect to the surroundings in which it is located then it is said to be in motion. Many books make a child understand various concepts of science whether physics, chemistry, zoology or botany but the main problem lies in confusing and the most interesting subject of science – Physics. The book that is mainly used for understanding the basis of physics is “Concepts of Physics – Volume 1 and 2 By HC Verma.
This book contains all the basic terms that are required for the formation of a basic laystone for fresh mind
The most important topic laying the foundation of physics is kinematics including circular , straight , projectile and even uniform – non uniform motion.
One must understand these terms in order to get an upper hand and an upper level in their basic concepts that will govern the modern ideas forming the youth of our country that can even lead to a breakthrough in the scientific field or research and development going hands in hands with technology.Kinematic problems range from simple pulley problems to rocket propulsion problems , kinematics range from the field of a stationary block to the speed of bullet fired from a gun. Physics is used in everyday life and it is very important for every student to learn physics and its applications in daily life
The solutions of every problem that can be considered in Kinematics is provided in Rest and Motion Kinematics HC VERMA Solutions. Starting from simple solutions to complex analytical problems and transformations every basic concept is found in this
Hc verma is usually referred to as the Holy Book of physics for NEET and JEE Aspirants .
HC Verma continues to be the first choice of books for all the medical and engineering aspirants. Most of the questions asked in competitive examinations including the governmental exams are either directly or indirectly based on the concepts provided in the book itself which provides a suitable brain exercise that could be used in the future .
The book HC Verma is written by an experimental physicist of IIT Kanpur. The main field of his expertise included nuclear physics. Apart from this he is a well known author for many other undergraduate and postgraduate books and the most popular is concepts of physics that explains physics ranging from rest to the extreme ends of its boundaries. This book provides ABC details of physics in an intricate manner that make it ideal for every keen learner interested in the field of physics. His books are immensely popular and are a must read for every science aspirant in the country. He is one of the most distinguished authors in the field of physics worldwide.