What is happening to kinetic energy as the ball is falling?(1 point)
Responses
Kinetic energy is decreasing.
Kinetic energy is decreasing.
Kinetic energy is increasing.
Kinetic energy is increasing.
Kinetic energy is staying the same.
Kinetic energy is staying the same.
It is impossible to tell.
Kinetic energy is increasing.
As the ball is falling, the kinetic energy is actually increasing.
The correct answer is "Kinetic energy is increasing."
To understand why, let's review the concept of kinetic energy. Kinetic energy is the energy possessed by an object due to its motion. It depends on the object's mass and its velocity. The formula for kinetic energy is KE = 0.5 * m * v^2, where KE is the kinetic energy, m is the mass of the object, and v is its velocity.
When a ball falls, it experiences acceleration due to gravity. As it falls, its velocity increases because gravity pulls it downwards. Since kinetic energy depends on velocity, if the velocity is increasing, then kinetic energy is also increasing.
It's essential to note that as the ball falls, its potential energy (energy due to its position) is being converted into kinetic energy. As the ball gets closer to the ground, its potential energy decreases, while its kinetic energy increases.
Therefore, the correct answer is that kinetic energy is increasing as the ball is falling.