The kinetic energy of a ball with a mass of 0.5kg and a velocity of 10 m/s is?

K. E = 25 J

Explanation:

Given dа ta:

Mass of ball = 0.5 g

Velocity of ball = 10 m/s

Kinetic energy = ?

Solution:

Formula:

K. E = 1/2 mv²

m = mass

v = velocity

Now we will put the values in formula.

K. E = 1/2 mv²

K. E = 1/2 * 0.5kg * (10m/s) ²

K. E = 1/2 * 0.5kg * 100m²/s²

K. E = 25 Kg. m²/s²

Kg. m²/s² = J

K. E = 25 J