explain the types of motion of a body
Answers
Answer:
the types of motion are-linear motion ,rectilinear motion,periodic motion,non periodic motion,oscillatory motion , vibratory motion , circular motion,etc,ect
hope this will help you
plz mark this as the brainliest ans
There are three types of motion.
Translatory motion
Rotatory motion
Vibratory motion
Translatory motion
“In transnational motion,a body moves along a line without any rotation.The line may be straight or curved.”
A car moving in a straight line has transnational motion.
Similarly,an aeroplane moving straight is in transnational motion.
Translatory motion is further divided into linear motion,circular motion and random motion.
Examples of translatory motion in daily life
Motion of train
motion of earth
motion of birds
motion of insects
motion of aeroplane
motion of gas molecules
Linear motion
“Straight line motion of a body is known as its linear motion.”
linear motion
The motion of objects such as car moving on a straight and level road is linear motion.
Aeroplanes flying straight in air and objects failing vertically down are also the examples of linear motion.
Linear motion examples in daily life
Motion of car on the road
Motion of football
Sliding a boy in straight line is the example of linear motion
Circular motion
“The motion of an object in a circular path is known as circular motion.”
A toy train moving on a circular track.
Earth revolving around the sun is the example of circular motion.
A bicycle or a car moving along a circular track possesses circular motion.
Motion of moon around earth is also example of circular motion.
Examples of circular motion in daily life
Motion of electron around the nucleus
Motion of toy car on circular track
Motion of planets around the sun
Random motion
“The disordered or irregular motion of a body is called random motion.”
Motion of insects and birds is random motion.
The motion of dust or smoke particles in the air is also random motion.
Rotatory motion
“The spinning motion of a body about its axis is called its rotatory motion.”
Particles of the spinning top move in circles and thus individual particles possess circular motion.
The top spins about its axis passing through it and thus it possess rotatory motion.
An axis is a line around which a body rotates.
In circular motion ,the point about which a body goes around ,is outside the body.
In rotatory motion,the lone ,around which a body moves about,is passing through the body itself.
Examples of rotatory motion in daily life
The motion of the earth about its geographic axis that causes day and night is rotatory motion.
The motion of wheel about its axis and that of steering wheel are the examples of rotatory motion.
Vibratory motion
“The motion of a body about its mean position is known as vibratory motion.”
Motion of pendulum of a clock about its mean position,is an example of vibratory motion.
Children playing in a sea saw is the example of vibratory motion.
Besides these examples a baby in a cradle moving to and fro,to and fro motion of the hammer of a ringing electric bell and the motion of the string of a sitar are some of the examples of vibratory motion.
Simple harmonic motion is also example of vibratory motion.