Alice kicks a soccer ball with a mass of 2.1 kg . The ball leaves the ground moving 30 meters per second . What is the kinetic energy of the soccer ball? ( KE =1/2mv^2) 30 J 900J 567 J 945 J

To calculate the kinetic energy of the soccer ball, we can use the formula: where:- is the kinetic energy,- is the mass of the ball,- is the velocity of the ball.Given:- kg- m/sNow, plug these values into the formula: First, calculate \( (30 \, \text{m/s})^2 \): Next, multiply this by the mass and the factor : Therefore, the kinetic energy of the soccer ball is joules. The correct answer is: