state newton's first law with example Related: Newton's First Law of Motion (Hindi)?

Question

state newton's first law with example Related:  Newton's First Law of Motion (Hindi)?

Answer

Newton's first law states that, if an object is at rest it tends to remain at rest; if it is moving it tends to keep moving unless compelled to change the state by an applied force.

Answer

First law of Newtown is the law of inertia...

Example: Brakes applied by a Bus Driver suddenly...

Explanation of the example: While travelling on a bus, when the bus driver abruptly applies the breaks, we tend to feel a momentary pull in the forward direction. The reason behind this jerk felt by the passengers sitting inside the bus is the law of inertia. Due to the inertia of motion, our body continues to maintain a state of motion even after the bus stops, thereby pushing us in the forward direction....

Answer

Newton's First Law of Motion:
Newton's first law of motion, also known as the law of inertia, states that an object at rest will stay at rest, and an object in motion will stay in motion with the same speed and in the same direction unless acted upon by an external force. In simpler terms, an object will maintain its state of motion unless a force is applied to change it.

Explanation:
This law essentially describes the concept of inertia. Inertia is the tendency of an object to resist changes in its motion. According to Newton's first law, if no force is applied to an object, it will maintain its current motion or lack thereof.

Example:
To understand this law better, let's consider an example. Imagine a book placed on a table. The book is at rest, and according to Newton's first law, it will stay at rest until a force is applied to it. If we gently push the book, it will start moving in the direction of the force with a certain speed. Once the force is removed, the book will continue to move at the same speed and in the same direction until another force is applied to stop it.

Key Points:
- Newton's first law of motion is also known as the law of inertia.
- An object at rest will stay at rest, and an object in motion will stay in motion with the same speed and in the same direction unless acted upon by an external force.
- Inertia is the tendency of an object to resist changes in its motion.
- The first law describes that an object will maintain its state of motion unless a force is applied to change it.
- An example of this law is a book placed on a table. It will stay at rest until a force is applied to it, and once it starts moving, it will continue to do so until another force acts upon it.

By understanding Newton's first law of motion, we can comprehend the behavior of objects in different scenarios and apply this knowledge to various real-life situations. This law forms the basis for understanding the subsequent laws of motion formulated by Sir Isaac Newton.

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