An object that is stationary ? has energy. When the object is pushed, that energy transfers to ? energy. Throughout this energy transfer, the object's total energy ?.
An object that is stationary has potential energy. When the object is pushed, that energy transfers to kinetic energy. Throughout this energy transfer, the object's total energy remains constant.
Throughout this energy transfer, the object's total energy decreases, increases, or stays the same.
Throughout this energy transfer, the object's total energy stays the same. Energy is conserved in a closed system, so the total amount of energy before and after the transfer remains constant.
When a baseball is at rest and then is thrown, what is the relationship between the ball’s potential and kinetic energy?(1 point)
Responses
A. As the ball’s potential energy increases, its kinetic energy decreases.
B. As the ball’s potential energy decreases, its kinetic energy increases.
C. As the ball’s potential energy increases, its kinetic energy increases.
D. As the ball’s potential energy decreases, its kinetic energy decreases.
B. As the ball’s potential energy decreases, its kinetic energy increases.
An object that is stationary has potential energy. When the object is pushed, that energy transfers to kinetic energy. Throughout this energy transfer, the object's total energy remains constant.
An object that is stationary has potential energy. When the object is pushed or in motion, that potential energy can be transferred to kinetic energy. Throughout this energy transfer, the object's total energy remains constant.
To explain further, potential energy is the energy that an object possesses because of its position or state. It is the energy an object has stored, waiting to be used. When an object is stationary, it still has potential energy based on its height, position, or any other factors that contribute to its potential to do work.
When an object is pushed or set in motion, the potential energy is converted into kinetic energy. Kinetic energy refers to the energy of an object due to its motion. This energy increases as the object's speed or velocity increases. So, the object gains kinetic energy while losing potential energy during the transfer.
The total energy of the object, which is the sum of its potential and kinetic energy, remains constant throughout this energy transfer. According to the law of conservation of energy, energy cannot be created or destroyed, only transferred or transformed from one form to another. In this case, the potential energy is transformed into kinetic energy, but the total energy of the object remains the same.