Question

the faster an object moves, the -------- kinetic energy it has. less more none of the above all of the above

Explanation:

Step1: Recall the formula for kinetic energy

The formula for kinetic energy is \( KE=\frac{1}{2}mv^{2} \), where \( m \) is the mass of the object and \( v \) is its velocity.

Step2: Analyze the relationship between velocity and kinetic energy

From the formula \( KE=\frac{1}{2}mv^{2} \), we can see that kinetic energy is directly proportional to the square of the velocity (\( KE\propto v^{2} \)) when the mass \( m \) is constant. So, as the velocity \( v \) increases, the kinetic energy \( KE \) increases.

Answer:

B. more