Question

The kinetic energy of baby
of mass akg 2moving
with
zm/bec is - Answer
Velocity of​

Answer 1

$\huge\boxed{\underline{\mathcal{\red{A}\green{N}\pink{S}\orange{W}\blue{E}\pink{R}}}}$

kinectic energy = 1 / 2 mv^2

$\textbf{\large{\red{Given}} }$

mass = 2 kg

velocity = 2m/s

so ,

$\frac{1}{2} (2 \times 2) {}^{2}$

$\frac{1}{2} \times 8$

4 J [ joule )

Answer 2

Answer:

Explanation:

Kinetic energy of a moving body K=

2

1

​

mv

2

Thus kinetic energy of a moving body depends on the mass of the body and its velocity.

Kinetic energy is a scalar quantity.