what is motion?types of motion explain for class 9
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the action or process of moving or being moved.
Types of motion. Simple harmonic motion – (e.g., that of a pendulum).Linear motion – motion which follows a straight linear path, and whose displacement is exactly the same as its trajectory. Rotary motion – a motion about a fixed point.
Types of motion. Simple harmonic motion – (e.g., that of a pendulum).Linear motion – motion which follows a straight linear path, and whose displacement is exactly the same as its trajectory. Rotary motion – a motion about a fixed point.
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When the body changes its place then the body is said to be in motion.
Types of motion:-
1. Simple harmonic motion – (e.g., that of a pendulum).
2.Linear motion – motion which follows a straight linear path, and whose displacement is exactly the same as its trajectory.
3.Reciprocal motion (e.g. vibration)Random motion (e.g. vibration)
4.Brownian motion (i.e. the random movement of particles)
5.Circular motion (e.g. the orbits of planets)
6.Rotary motion – a motion about a fixed point. (e.g. Ferris wheel).
7.Curvilinear motion – It is defined as the motion along a curved path that may be planar or in three dimensions.
8.Rotational motionRolling motion - (as of the wheel of a bicycle)
9.Oscillation - (swinging from side to side)
10.vibratory motionCombination (or simultaneous) motions - Combination of two or more above listed motions
11.Projectile motion - uniform horizontal motion + vertical accelerated motionHalf projectile motioncircular motion (this is a motion that move in a round of body, e.g. the moon and the earth).
Types of motion:-
1. Simple harmonic motion – (e.g., that of a pendulum).
2.Linear motion – motion which follows a straight linear path, and whose displacement is exactly the same as its trajectory.
3.Reciprocal motion (e.g. vibration)Random motion (e.g. vibration)
4.Brownian motion (i.e. the random movement of particles)
5.Circular motion (e.g. the orbits of planets)
6.Rotary motion – a motion about a fixed point. (e.g. Ferris wheel).
7.Curvilinear motion – It is defined as the motion along a curved path that may be planar or in three dimensions.
8.Rotational motionRolling motion - (as of the wheel of a bicycle)
9.Oscillation - (swinging from side to side)
10.vibratory motionCombination (or simultaneous) motions - Combination of two or more above listed motions
11.Projectile motion - uniform horizontal motion + vertical accelerated motionHalf projectile motioncircular motion (this is a motion that move in a round of body, e.g. the moon and the earth).
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