Motion
Motion: Overview
In this topic, we will learn the different kinds of motions exerted by a rigid body. It also discusses different theorems, rules and examples for a better understanding.
Important Questions on Motion
A train takes hours to reach Punjab from Delhi. If it moves with the speed of find the distance between Punjab and Delhi.
The magnitude of the average velocity of an object will be equal to its _____ speed in the condition of uniform velocity.
The ratio of the SI unit to CGS unit of acceleration is
Choose the proper statement for a centripetal force of uniform circular motion.
Choose the correct examples of motion in a straight line :
If an object covers a distance in equal intervals of time however small the time intervals may be, then the motion of the object is said to be _____.
Which of the following figures represents the uniform motion of a moving object correctly?
Suppose a boy is enjoying a ride on a merry-go-round which is moving at a constant speed of . It implies that the boy is in
From the given v – t graph, it can be inferred that the object is
If the displacement of an object is proportional to the square of time, then the object moves with
The distance travelled in unit time by an object is called its _____.
Read the passage and answer the questions given below.
Motion is a very basic concept in physics. Every object in the universe moves. You may differ by saying that you are, at present, sitting still and therefore not moving. However, you will be wrong in such an assumption because you are on the Earth and the Earth is spinning on its axis and at the same time moving around the Sun in a fixed path. Thus, even though you appear to be stationary, you are still moving! Motion is studied under a branch of physics called mechanics. Let us now understand two broad ideas about the study of mechanics. When a body is moving in a straight line, it is a simple movement. If the velocity is not changing then it is the simplest kind of movement. The motion can become a bit complicated when the moving objects speed up or slow down.
When an object is changing its direction while moving, for example the motion of an object on a curved path or the motion of a ball thrown in the air, it becomes a complex movement. This is because such complex motions occur due to the action of forces acting at definite angles to the movement of the object. Various factors that need to be understood in order to comprehend motion are forces, acceleration, energy, work and mass. All of these form the basics of the study of mechanics.
Answer the following question based on the passage.
Which one of the factor associated with the study of motion?Read the passage and answer the questions given below.
Motion is a very basic concept in physics. Every object in the universe moves. You may differ by saying that you are, at present, sitting still and therefore not moving. However, you will be wrong in such an assumption because you are on the Earth and the Earth is spinning on its axis and at the same time moving around the Sun in a fixed path. Thus, even though you appear to be stationary, you are still moving! Motion is studied under a branch of physics called mechanics. Let us now understand two broad ideas about the study of mechanics. When a body is moving in a straight line, it is a simple movement. If the velocity is not changing then it is the simplest kind of movement. The motion can become a bit complicated when the moving objects speed up or slow down.
When an object is changing its direction while moving, for example the motion of an object on a curved path or the motion of a ball thrown in the air, it becomes a complex movement. This is because such complex motions occur due to the action of forces acting at definite angles to the movement of the object. Various factors that need to be understood in order to comprehend motion are forces, acceleration, energy, work and mass. All of these form the basics of the study of mechanics.
Answer the following question based on the passage.
Explain complex movement using an example.Read the passage and answer the questions given below.
Motion is a very basic concept in physics. Every object in the universe moves. You may differ by saying that you are, at present, sitting still and therefore not moving. However, you will be wrong in such an assumption because you are on the Earth and the Earth is spinning on its axis and at the same time moving around the Sun in a fixed path. Thus, even though you appear to be stationary, you are still moving! Motion is studied under a branch of physics called mechanics. Let us now understand two broad ideas about the study of mechanics. When a body is moving in a straight line, it is a simple movement. If the velocity is not changing then it is the simplest kind of movement. The motion can become a bit complicated when the moving objects speed up or slow down.
When an object is changing its direction while moving, for example the motion of an object on a curved path or the motion of a ball thrown in the air, it becomes a complex movement. This is because such complex motions occur due to the action of forces acting at definite angles to the movement of the object. Various factors that need to be understood in order to comprehend motion are forces, acceleration, energy, work and mass. All of these form the basics of the study of mechanics.
Answer the following question based on the passage.
What is simple movement?
Read the passage and answer the questions given below.
Motion is a very basic concept in physics. Every object in the universe moves. You may differ by saying that you are, at present, sitting still and therefore not moving. However, you will be wrong in such an assumption because you are on the Earth and the Earth is spinning on its axis and at the same time moving around the Sun in a fixed path. Thus, even though you appear to be stationary, you are still moving! Motion is studied under a branch of physics called mechanics. Let us now understand two broad ideas about the study of mechanics. When a body is moving in a straight line, it is a simple movement. If the velocity is not changing then it is the simplest kind of movement. The motion can become a bit complicated when the moving objects speed up or slow down.
When an object is changing its direction while moving, for example the motion of an object on a curved path or the motion of a ball thrown in the air, it becomes a complex movement. This is because such complex motions occur due to the action of forces acting at definite angles to the movement of the object. Various factors that need to be understood in order to comprehend motion are forces, acceleration, energy, work and mass. All of these form the basics of the study of mechanics.
Answer the following question based on the passage.
What is mechanics?
Read the passage and answer the questions given below.
Motion is a very basic concept in physics. Every object in the universe moves. You may differ by saying that you are, at present, sitting still and therefore not moving. However, you will be wrong in such an assumption because you are on the Earth and the Earth is spinning on its axis and at the same time moving around the Sun in a fixed path. Thus, even though you appear to be stationary, you are still moving! Motion is studied under a branch of physics called mechanics. Let us now understand two broad ideas about the study of mechanics. When a body is moving in a straight line, it is a simple movement. If the velocity is not changing then it is the simplest kind of movement. The motion can become a bit complicated when the moving objects speed up or slow down.
When an object is changing its direction while moving, for example the motion of an object on a curved path or the motion of a ball thrown in the air, it becomes a complex movement. This is because such complex motions occur due to the action of forces acting at definite angles to the movement of the object. Various factors that need to be understood in order to comprehend motion are forces, acceleration, energy, work and mass. All of these form the basics of the study of mechanics.
Answer the following question based on the passage.
A boy is standing in a queue without moving. How you can prove that he is moving?
