Question

explain about the kinetic energy and potential energy with its formula​

Answer 1

GOOD MORNING ☺️

Kinetic energy is directly proportional to the mass of the object and to the square of its velocity: K.E. = 1/2 m v2. ... If the mass has units of kilograms and the velocity of meters per second, the kinetic energy has units of kilograms-meters squared per second squared.

Potential energy is energy an object has because of its position relative to some other object. ... For the gravitational force the formula is P.E. = mgh, where m is the mass in kilograms, g is the acceleration due to gravity (9.8 m / s2 at the surface of the earth) and h is the height in meters.

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Answer 2

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☯ A N S W E R :-

➡️ Kinetic energy :

• Kinetic energy is the energy of mass in motion. The kinetic energy of an object is the energy it has because of its motion.

• Note that energy is a scalar quantity, i.e., it does not depend on direction, and it is always positive.

• Chemists divide energy into two classes. Kinetic energy is energy possessed by an object in motion. The earth revolving around the sun, you walking down the street, and molecules moving in space all have kinetic energy.

• Kinetic energy is usually measured in units of Joules (J); one Joule is equal to 1 kg m2 / s2.

✔Formula of kinetic energy :-

• Kinetic energy is defined as the energy present in an object from the state of rest to motion. Potential energy is defined as the energy contained in an object by the virtue object's position. Formula used is KE=\frac{1}{2}mv^{2} The formula used is mgh.

➡ Potential energy :

• Potential energy, stored energy that depends upon the relative position of various parts of a system.

• A spring has more potential energy when it is compressed or stretched. A steel ball has more potential energy raised above the ground than it has after falling to Earth.

✔ Formula of potential energy:-

• The formula for potential energy depends on the force acting on the two objects. For the gravitational force the formula is P.E. = mgh, where m is the mass in kilograms, g is the acceleration due to gravity (9.8 m / s2 at the surface of the earth) and h is the height in meters.

❇ Let's go deep into the topic!

↪ What is importance of kinetic energy?

• Kinetic energy is important as a tool in the macroscopic world. It is one of the ways in which we relate mass and motion and force to describe the state of an object and predict its interactions with the rest of the world.

• At the fundamental level, energy seems to be one of constituent components of the universe.

↪What is importance of potential energy?

• As the object speeds up, its capacity strength decreases. Potential energy is the electricity that exists through virtue of the relative positions of the gadgets within a bodily machine.

• Because potential energy approximately determines the form of existence of matters at atomic level.

✴️For understanding some more better pictures are attached to above attachment.

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