What type of motion of a child on a swing is?
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What type of motion of a child on a swing is?
(iii) Motion of a child on a swing is periodic. Explanation: Motion which repeats itself after certain intervals is called periodic motion. Since the motion of a swing also repeats after regular intervals so, the motion of the child on a swing is periodic.
What causes a moving body to resist change in state of motion?
Explanation: The property of matter which inspires a tendency to resist any change in its state of motion is called Inertia. The inertia of a body is directly proportional to its mass. So for the same amount of change in the state of motion of two different objects, different magnitudes of forces are required.
Why is the motion of a swing said to have oscillatory motion?
An oscillation is a particular kind of motion in which an object repeats the same movement over and over. It is easy to see that a child on a swing and the pendulum on a grandfather clock both oscillate when they move back and forth along an arc.
Which is the motion of swing?
When the swing is raised and released, it will move freely back and forth due to the force of gravity on it. The swing continues moving back and forth without any extra outside help until friction (between the air and the swing and between the chains and the attachment points) slows it down and eventually stops it.
What is the difference between a complete oscillation and a swing?
As verbs the difference between swing and oscillate is that swing is to rotate about an off-centre fixed point while oscillate is to swing back and forth, especially if with a regular rhythm.
What affects the swing rate of a pendulum?
The only things that affect the period of a simple pendulum are its length and the acceleration due to gravity. The period is completely independent of other factors, such as mass.
What are the types of translatory motion?
A type of motion in which all parts of the body move the same distance in a given time is known as the translatory motion. Translatory motion can be of two types: rectilinear and curvilinear.
What is called translatory motion?
: motion in which all points of a moving body move uniformly in the same line or direction.
What is the difference between linear and translatory motion?
Answer:- Linear motion (or rectilinear motion) means moving in a straight line. Translatory motion or translational motion occurs when all points in a body move the same distance in the same amount of time. The translatory motion does not always require that the object move in a straight line.
Is circular motion Translatory?
1) Circular motion is the motion when all the particles of a body move along the circumference of a circle. Translatory motion is a motion when all the particles of a body either move in a straight line or a curved fixed path.
What is translatory motion class 11?
– Hint: Translatory motion can be defined as a uniform motion where the different parts of the body do not change orientation with respect to each other. Translational motion can be defined as the motion in which all points of a moving body move uniformly in the same line or direction.
Can a body show both types of translatory motion at the same time?
Answer: Yes the body can have multiple motions at the same time for example if you roll down a ball through inclined then the ball will do the rotational motion as well as linear motion. Translational motion involves the motion of an (entire) object from one place to another.
Why rotatory motion is different from translatory motion?
Answer: Rotatory motion moving round and round on a fixed axis. Translatory motion means moving in a straight line.
Under what conditions does the body make translational motion?
When the body is free to move it produces translational motion.
