What does relative motion signify?a)The motion of a body with respect ...
The three equations of motion are valid for uniformly accelerated motion. The equations do not work in situations where the acceleration is non-uniform. In that case it is better to work with the differential forms of velocity and acceleration.
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What does relative motion signify?a)The motion of a body with respect ...
Relative motion signifies the motion of a body with respect to another body. It is important to understand the concept of relative motion as it helps in analyzing the motion of objects in different reference frames.
- Definition:
Relative motion refers to the motion of an object in relation to another object. It involves comparing the motion of one object with respect to the motion of another object.
- Example:
For example, if a person is walking on a moving train, the person's motion is relative to the train. However, if we consider the motion of the person with respect to the ground, it would be different.
- Uniformly Accelerated Motion:
When a body moves with a constant acceleration, it is known as uniformly accelerated motion. In this type of motion, the velocity of the object changes by the same amount in equal intervals of time.
- Significance of Uniformly Accelerated Motion:
Understanding uniformly accelerated motion is essential in physics as many real-life scenarios involve objects that undergo acceleration. This type of motion helps in calculating various parameters like displacement, velocity, and acceleration of the object.
In conclusion, relative motion signifies the motion of a body with respect to another body, and understanding uniformly accelerated motion is crucial in analyzing the motion of objects in different reference frames.