Question

What Is kinetic energy ??????​

Answer 1

Answer:

$</p><p>\begin{lgathered}\begin{lgathered}{\underline{\underline{\mathbb{\pink{Definition = > }}}}} \\ {\underline{\underline{\mathbb{\pink{Dynamic \: energy \: means \: that \: energy \: in \: any \: body \: when \: it \: is \: in \: motion.</p><p>}}}}}\end{lgathered}\end{lgathered}</p><p></p><p>$

Dynamic energy means that energy in any body when it is in motion.

$</p><p>\begin{lgathered}\begin{lgathered}{\underline{\underline{\mathbb{\pink{Example= > }}}}} \\ {\underline{\underline{\mathbb{\pink{</p><p>}}}}}\end{lgathered}\end{lgathered}</p><p></p><p>$

For example, when an object is stationary, the energy of that object is different from when the object is in motion.

For example, when an object is stationary, the energy of that object is different from when the object is in motion.When the object is in motion, then its total energy changes, which depends on its speed, weight etc.

$</p><p>\begin{lgathered}\begin{lgathered}{\underline{\underline{\mathbb{\pink{Formula \: Of \: Kinetic \: Energy \: = > }}}}} \\ {\underline{\underline{\mathbb{\pink{</p><p>}}}}}\end{lgathered}\end{lgathered}</p><p></p><p>$

Suppose an object is moving at a velocity V and its mass is m, then due to the motion of this object, the value of the kinetic energy contained in it is half of its mass (m) and velocity (v)Is equal to the product of the square of.

Suppose an object is moving at a velocity V and its mass is m, then due to the motion of this object, the value of the kinetic energy contained in it is half of its mass (m) and velocity (v)Is equal to the product of the square of.The kinetic energy of the body is expressed by K. –

$</p><p>\begin{lgathered}\begin{lgathered}{\underline{\underline{\mathbb{\pink{ K = \frac{1}{2} {MV}^{2} }}}}} \\ {\underline{\underline{\mathbb{\pink{</p><p>}}}}}\end{lgathered}\end{lgathered}</p><p></p><p></p><p>$

If an object is rotating and the inertia of this object is the value of moment I and its angular velocity is w So the value of the kinetic energy of this rotating object is equal to half of its moment moment and the product of the square of angular velocity.

If an object is rotating and the inertia of this object is the value of moment I and its angular velocity is w So the value of the kinetic energy of this rotating object is equal to half of its moment moment and the product of the square of angular velocity.Kinetic energy of an object doing rotational motion

$</u></em></strong></p><p><strong><em><u>[tex]\begin{lgathered}\begin{lgathered}{\underline{\underline{\mathbb{\pink{ K = \frac{1}{2} {IW }^{2} }}}}} \\ {\underline{\underline{\mathbb{\pink{</u></em></strong></p><p><strong><em><u>[tex]\begin{lgathered}\begin{lgathered}{\underline{\underline{\mathbb{\pink{ K = \frac{1}{2} {IW }^{2} }}}}} \\ {\underline{\underline{\mathbb{\pink{}}}}}\end{lgathered}\end{lgathered}</u></em></strong></p><p></p><p></p><p><strong><em><u>[tex]\begin{lgathered}\begin{lgathered}{\underline{\underline{\mathbb{\pink{ K = \frac{1}{2} {IW }^{2} }}}}} \\ {\underline{\underline{\mathbb{\pink{}}}}}\end{lgathered}\end{lgathered}$

Answer 2

Answer:

${\huge{\underline{\boxed{\mathfrak{\fcolorbox{cyan}{red}{kinetic\: energy}}}}}}$

the kinetic energy of an object is the energy that it possesses due to its motion. It is defined as the work needed to accelerate a body of a given mass from rest to its stated velocity. Having gained this energy during its acceleration, the body maintains this kinetic energy unless its speed changes.