Lucy picks up an object from the floor. How will the potential energy change if Lucy lifts the object above her head?(1 point)
Responses
The object's potential energy will increase.
The object's potential energy will be zero.
The object's potential energy will decrease.
The object's potential energy will stay the same
The object's potential energy will increase.
The object's potential energy will increase, just like my excitement when I see cake on the kitchen counter.
The object's potential energy will increase.
The correct response is: "The object's potential energy will increase."
Potential energy is the energy that an object possesses due to its position or condition. In this scenario, when Lucy lifts the object above her head, she increases the object's height or position above the ground. As the object moves higher, its potential energy increases because it has the potential to fall and do work on its surroundings when released.
To understand this concept, you can consider the formula for potential energy:
Potential energy = mass × gravitational acceleration × height
In this case, as Lucy lifts the object higher, the height (h) in the formula increases. Since the mass (m) and the gravitational acceleration (g) remain constant, the potential energy of the object will increase.
Therefore, the correct answer is that the object's potential energy will increase when Lucy lifts it above her head.